Royals Recall Mason Black
Right-hander Mason Black is set for his Royals debut on Sunday. He’ll be joined by catcher Elias Diaz, who had his contract selected by the club. Right-hander Mitch Spence and infielder Tyler Tolbert were optioned to make room for Black and Diaz, the team announced. Right-hander James McArthur was moved to the 60-day IL to clear a 40-man spot for Diaz.
Kansas City acquired Black from the Giants for right-hander Logan Martin in November. Black had some fanfare when he first came up with San Francisco in 2024, but he failed to provide consistent results. The righty finished his Giants tenure with a 6.47 ERA in 10 games over the past two seasons.
The 26-year-old Black was almost exclusively used as a starter in San Francisco, but he’s moved to a relief role with Kansas City. He has a 3.86 ERA over seven appearances at Triple-A this year. Black locked down the first two saves of his professional career with Omaha. Despite the full-time move to the bullpen, Black has just a 12.5% strikeout rate so far. Often, those numbers improve when starters make the change to relief work, as their stuff usually plays up in shorter outings.
Spence joined the organization in February following a trade from the Athletics. He didn’t break camp with the team, but came up in early April when right-hander Luinder Avila was sent down. Spence was tagged for six earned runs across four innings in mop-up duty against the Yankees on Saturday. He’ll head back to Triple-A after just the one big-league appearance.
Tolbert made the team out of camp, beating out Drew Waters for a roster spot. Michael Massey‘s calf strain in MLB Spring Training helped Tolbert and Nick Loftin earn roster spots. Loftin was sent down when Massey returned. Now, it’s Tolbert’s turn. He appeared in eight games with the Royals, with the majority of his work coming as a pinch runner or defensive replacement. Tolbert managed a hit in five plate appearances.
McArthur missed the entire 2025 season after undergoing elbow surgery. He opened the 2026 campaign on the 15-day IL due to elbow inflammation. His return timeline is uncertain. The righty was a key member of Kansas City’s late-inning group when he last pitched, recording 18 saves in 2024.
Photo courtesy of Scott Sewell, Imagn Images
Royals To Select Contract Of Elias Díaz
The Royals are planning to call up catcher Elias Díaz from Triple-A, reports Daniel Álvarez-Montes of El Extrabase. The ACES client is not on the 40-man roster, so corresponding moves will be needed.
Díaz, 35, signed a minor-league deal with Kansas City in late February and was invited to big-league Spring Training. While he batted .533/.533/.800 in six games there, he was mostly signed for depth given the presence of Salvador Perez and Carter Jensen. Starting the year at the Royals’ top affiliate, Díaz has so far batted .226/.294/.258 in 34 plate appearances. That’s admittedly a small sample, but it’s still pretty weak production even for the light-hitting veteran.
Instead, Díaz’s promotion could be about giving Perez a chance to rest and reset. Now in his age-36 season, the Royals’ captain has gotten out to a brutal start at the plate. In 81 PA across his first 20 games, Perez has batted just .160/.210/.307, which amounts to a meager 36 wRC+. His walk rate has mostly held constant from 2025, while his 21.0% strikeout rate is only a slight increase. Instead, Perez’s downturn has resulted from a drop in power as well as poor batted-ball luck. He posted a .209 isolated slugging percentage last year, but that has fallen to .147 so far in 2026. Of greater note is that Perez is batting just .161 on balls in play, which would easily be the worst mark of his career.
A look at Perez’s batted ball metrics offer some explanation. His average exit velocity has declined to 89.0 MPH, continuing a year-over-year decline since the 2024 season. Meanwhile, his soft and hard contact percentages have both trended in the wrong direction by about 7%. Obviously, it’s hard to draw conclusions from only 20 games’ worth of data, but the bottom line is that Perez has been a liability in the Royals’ offense to start the year. That led manager Matt Quatraro to give Perez a “mental breather” against the Yankees today by withholding him from the starting lineup (link via Anne Rogers of MLB.com). Perez ultimately did not play in the game, which the Royals lost 13-4.
The fact that the Royals are bringing up Díaz despite his own lack of offense could signal a few more days off for Perez. In that scenario, the Royals would turn to Jensen as the starting catcher, with Díaz as the temporary backup. Jensen has a 97 wRC+ in 19 games as a DH and backup catcher to Perez. That’s a step down from the 159 wRC+ he posted last year, although that was also in a small sample of 69 PA. Nonetheless, Jensen has continued to hit for power, and his overall output is roughly average for catchers, so it makes sense to give him more playing time for now.
Meanwhile, Díaz joins the big-league club as a defensive backup. He was valued at -15 Defensive Runs Saved in 2022 for the Rockies, followed by -16 DRS in 2023. He’s mostly turned it around since then. Statcast gave him plus marks for his caught stealing rate, framing, and pop time in 2024, while his blocking graded out in the 61st percentile in 2025. Díaz hits from the right side, while Jensen hits from the left. Díaz has hit about the same against lefties and righties in his career, but he did better against righties in 2025. Jensen also hits righties better, so it’s unlikely the two will be used in a platoon arrangement. More likely is that Jensen starts every day while Díaz acts as a bench option until Perez is back in the lineup.
Corresponding moves for Díaz have not been announced. Outfielder Isaac Collins is currently day to day with a right knee contusion, according to the Royals’ injury report. He went through a full pregame workout yesterday, so he seems likely to avoid the injured list. On the pitching side, Mitch Spence threw 84 pitches in a four-inning relief appearance today. He could be sent down for active roster space, leaving the club with 12 pitchers rather than 13 in the short term. Clearing room on the 40-man roster would require one of the club’s injured players to be transferred to the 60-day IL, or someone else to be designated for assignment.
Photo courtesy of David Frerker, Imagn Images
Royals Sign Elias Díaz To Minor League Deal
The Royals have signed catcher Elias Díaz to a minor league contract, per a club announcement. The ACES client is expected to report to major league camp next week, the team added.
The 35-year-old Díaz is a veteran of 11 big league seasons split between the Pirates, Rockies and Padres. He’s a career .247/.300/.383 hitter in exactly 2800 plate appearances but batted just .204/.270/.337 (74 wRC+) in 283 plate appearances with the Padres in 2025.
Despite his struggles on a rate basis, Díaz still popped nine homers last year. He’s logged three double-digit homer totals in his big league career, including a career-best 18 round-trippers in 371 plate appearances with the 2021 Rockies, for whom he slashed .246/.310/.464.
From a defensive perspective, Díaz has long drawn average or better marks for his ability to block balls in the dirt and for his throwing. He sports a hearty 26.8% caught-stealing rate in his career, and last year’s 24% mark was effectively right in line with the 23.8% league average. His framing grades drew anywhere from poor to bottom-of-the-scale marks earlier in his career, but he’s made significant strides over the past couple years, with Statcast now crediting him as slightly above average in both 2024 and 2025.
The Royals don’t have an immediate, pressing need behind the plate. Franchise icon Salvador Perez, of course, is still in the fold. He’ll spend some time at DH and first base, but top prospect Carter Jensen is likely to get the nod behind the dish on days when Perez isn’t back there. The 2021 third-round pick made his big league debut in 2025 after hitting .290/.377/.501 between Double-A and Triple-A, and he didn’t miss a beat in the big leagues; Jensen appeared in 20 MLB games (69 plate appearances) and slashed .300/.391/.550 with three homers.
Díaz is the third veteran catcher to sign a minor league deal/non-roster invite with the Royals, joining Luke Maile and Jorge Alfaro in that regard. However, Anne Rogers of MLB.com reported last week that Maile was removed from the camp roster so he could tend to a personal matter. Kansas City remains open to welcoming him back, but that ball seems to be in Maile’s court.
Padres Decline Options On Elias Díaz, Tyler Wade, Kyle Hart
The Padres have turned down options on three players, per Annie Heilbrunn of the San Diego Union-Tribune. They have declined a $7MM mutual option for catcher Elias Díaz, going for the $2MM buyout instead. Infielder/outfielder Tyler Wade‘s $1MM club option has been turned down in favor of a $50K buyout. Left-hander Kyle Hart‘s $5MM club option has been turned down in favor of a $500K buyout. All three will head to free agency.
None of the three moves comes as a major shock. The Padres signed Díaz last offseason, a one-year deal with a $3.5MM guarantee for his age-34 campaign. That took the form of a $1.5MM salary and a $2MM buyout on the $7MM mutual option. It’s been over a decade since both sides of a mutual option were exercised. They are usually a way for the team to kick part of the payment down the road. That appears to be the case here, as the option buyout was more than the salary in this case.
Díaz got into 106 games for the Padres, slashing .204/.270/.337 for a 74 wRC+. His defense was considered around par. With Díaz now removed, the Padres are down to two backstops on the roster. Freddy Fermin projects as the top option. Luis Campusano is still there but the club doesn’t appear to trust him behind the plate, as they opted to give playing time to older veterans like Díaz and Martín Maldonado, even though Campusano was crushing in the minors. It wouldn’t be surprising if Campusano were traded, now that he’s out of options, with the Friars circling back to Díaz or some other veteran.
Wade, 31 in November, has long been a glove-first utility guy in the majors. He got into 60 games for the Padres this year and played all the outfield slots as well as the three infield positions to the left of first base. However, he hit just .206/.309/.252.
The Padres signed Hart in February, hoping he could build off a strong year in Korea. Pitching for the KBO’s NC Dinos in 2024, he posted a 2.69 ERA in 157 innings. The Friars brought him back to North America on a one-year deal with a $1.5MM guarantee. That included a $1MM salary this year and a $500K buyout on a $5MM club option.
Unfortunately, his return to the majors didn’t go smoothly. He logged 43 big league innings with a 5.86 earned run average this year. His 20.7% strikeout rate and 7.3% walk rate were decent but he was mostly used in a low leverage swingman role. The Friars need pitching but they have a tight budget and Hart didn’t perform well, so it’s understandable that they haven’t given him a raise.
Photo courtesy of Denis Poroy, Imagn Images
Padres Select Martin Maldonado
The Padres selected Martín Maldonado back onto the 40-man roster on Tuesday morning. That was required to carry him as the backup catcher for their Wild Card Series against the Cubs. Reliever Jason Adam, who is out for the season with a quad injury, was transferred to the 60-day injured list. Maldonado was in the organization on a minor league deal after being released from the MLB roster in August.
Backup catcher Elias Díaz tweaked his left oblique over the weekend and was evidently unavailable. Luis Campusano was the only other option on the 40-man roster who could back up Freddy Fermin. The Padres are carrying Campusano on the Wild Card series roster as well, but he hasn’t caught a single major league inning all season. Maldonado hasn’t been in the majors since the trade deadline but at least had built something of a rapport with the pitching staff when he and Díaz were the catching duo earlier in the year.
Fermin caught Nick Pivetta in today’s Game 1 loss. Díaz had worked behind the plate as Pivetta’s personal catcher for the entire season and would surely have been the Game 1 starter if healthy. Unless he suffers an injury, Fermin will play tomorrow and what the Padres hope is a necessary Game 3. Dylan Cease starts against a Cubs’ bullpen game tomorrow. San Diego has Yu Darvish lined up if the series goes to a decider. The Cubs have not announced plans for that potential outing.
Maldonado, who hit .204/.245/.327 and hasn’t played a game since July 30, is a contingency plan. The 15-year MLB veteran and 2022 World Series champion appeared in 65 postseason contests with the Astros between 2018-23.
Padres Seeking Upgrades At Catcher
The Padres are hoping to upgrade their offensive production behind the plate as the July 31 trade deadline approaches, Ken Rosenthal of The Athletic writes. It’ll likely be a thin market for available catchers, which complicates their search.
San Diego has leaned exclusively on Elias Diaz and Martin Maldonado behind the plate this year and received virtually no production on the offensive side of things. That veteran duo has combined for a feeble .205/.268/.328 batting line in 296 plate appearances. The resulting 70 wRC+, which indicates they’ve been 30% worse than average at the plate, ranks 27th in the majors.
Unfortunately for the Friars, few of the clear sellers around the game have catching help for sale. The White Sox (Kyle Teel, Edgar Quero), Marlins (Agustin Ramirez) and Rockies (Hunter Goodman) all have young catchers enjoying good seasons — and all are controllable at least five years beyond the current campaign. Pittsburgh’s Joey Bart makes some sense on paper, but he hasn’t been able to replicate last year’s breakout. The A’s would make another good speculative fit, but Rosenthal reports that they have no intention of trading Shea Langeliers. He adds that even even with Drake Baldwin ascending in Atlanta, a Sean Murphy trade over the next four weeks isn’t likely.
There are some bubble teams who could eventually have catching depth to spare, but it’s not yet clear whether any of those teams will sell. The Reds only control Tyler Stephenson through the 2026 campaign, and fellow catcher Jose Trevino‘s recent three-year extension (plus a club option) gives them a bit more stability long-term. Similarly, the Twins and Rangers only have Ryan Jeffers and Jonah Heim under club control through 2026, although the latter is having a particularly down season at the plate. If the Orioles wind up selling, old friend Gary Sanchez would be a logical trade chip, as an impending free agent whose bat is heating up in recent weeks.
On top of the likely lack of supply, the Padres will presumably have financial limitations. San Diego was known to be low on spending power late in the offseason, hence the creative structure of Nick Pivetta‘s four-year deal and the bargain-bin additions at catcher (Diaz, Maldonado), in left field (Jason Heyward, Connor Joe, Gavin Sheets) and for the pitching staff (Kyle Hart). The Padres are well into luxury tax territory — an estimated $263MM worth of obligations, per RosterResource, puts them in the second tier of penalty — so any additions would come with an additional 30% tax on top of their remaining annual salary.
The Padres also have needs in the outfield corners — neither Joe nor Heyward is still with the club — and could use some additional rotation help with Michael King on the shelf and Yu Darvish yet to make his season debut. Juggling all those needs, with potentially limited financial flexibility and a farm system that has been thinned by years of aggressive win-now trades, could prove a tall order.
The fact that San Diego is both reported to covet catching help and using Diaz and Maldonado exclusively also speaks to the manner in which former top prospect Luis Campusano has fallen out of favor in the organization. The 26-year-old is hitting .315/.432/.613 in 224 Triple-A plate appearances but hasn’t gotten much of a look in the majors this year. He’s struggled on both sides of the ball in the past, hitting .241/.295/.374 in 589 major league plate appearances while posting sub-par defensive grades. Campusano feels like a change-of-scenery candidate who could be on the move between now and the end of the month.
Padres Re-Sign Elias Díaz
The Padres officially announced that they’ve re-signed catcher Elias Díaz to a one-year deal with a mutual option for the 2026 season. The ACES client is reportedly guaranteed $3.5MM — taking the form of a $1.5MM base salary for the upcoming season and a $2MM buyout on the $7MM option. San Diego had multiple openings on the 40-man roster and didn’t need to make a corresponding move.
Díaz, 34, finished the 2024 season with the Padres. After being released by the Rockies, he landed a minors pact with the Friars and was added to the roster just before the calendar flipped from August to September. He joined Kyle Higashioka and Luis Campusano on the roster, though Campusano would be optioned a little more than a week later. Díaz hit .190/.292/.429 in 24 plate appearances. For the postseason, the Friars carried Higashioka and Díaz on the roster over Campusano, though Higashioka took the bulk of the work as Díaz received only one plate appearance.
Both Díaz and Higashioka became free agents at the end of the season, leaving the Friars with a clear hole behind the plate. Higashioka signed with the Rangers. Campusano, who is still on the roster, seemed to have a breakout season in 2023 when he hit .319/.356/.491, but his line had a steep drop last year, finishing at .227/.281/.361. Since his defensive metrics were also poor, he was considered to be below replacement level on the year.
That made the position a clear target area for the Friars this offseason. However, the club has been remarkably quiet this winter. Once completed, this will be their first free agent signing. Their only trade so far was acquiring right-hander Ron Marinaccio after he was designated for assignment by the White Sox.
That’s surely related to the club’s uncertain payroll situation. The Padres spent aggressively while Peter Seidler was owning the club but it turned out to not be sustainable. In September of 2023, it was reported that the club was “out of compliance with MLB regulations regarding their debt service ratio.” Seidler died in November of that year. The 2023-24 offseason saw the Padres look to cut their payroll, which led to Juan Soto getting traded to the Yankees.
This winter, it once seemed that the club would have to dial back projected spending some more, which led to plenty of rumors involving players like Dylan Cease, Luis Arráez, Michael King, Robert Suarez and others. Reporting in recent days has suggested the situation isn’t quite so dire, with the Friars not necessarily having to cut spending. However, with holes in left field, at catcher, in the rotation and perhaps at shortstop, trading one of those players might still be necessary in order to free up money and then add elsewhere.
Regardless of the specifics, it’s clear that the budget crunch has made president of baseball operations A.J. Preller far less active than in other offseasons. It has also limited the club in addressing their catching situation. They signed Martín Maldonado to a minor league deal and have now made a modest investment with this deal.
Díaz generally gets better marks for his glovework than for his bat. For his career, he has hit .251/.304/.388 for a wRC+ of 78, indicating he’s been 22% below the league average hitter. Catchers generally come in about 10% below the league-wide mean, though Díaz will still come in below that lower bar. Between the Rockies and Padres last year, he hit .265/.313/.382 for a wRC+ of 81.
Behind the plate, outlets like FanGraphs, Baseball Prospectus and Statcast have generally ranked him as a poor framer but close to average in terms of blocking and strong when it comes to controlling the running game.
Díaz and Campusano now project as the club’s catching duo. Campusano still has an option and could be pushed to Triple-A, though the only other backstop on the 40-man roster is Brett Sullivan, who is about to turn 31 years old and has a .206/.243/.299 line in just 103 big league appearances.
Ideally, Campusano would regain his 2023 form and run with the job. He has less than three years of service time and therefore has the potential to be a cheap solution for his four remaining years of club control. But if he can’t rebound from his rough 2024, the Padres now at least have a competent veteran on-hand. Maldonado also gives them some seasoned non-roster depth and it’s also possible the club makes further moves to address the catching situation.
RosterResource now projects the Friars for a competitive balance tax number of $245MM. That’s just a bit above this year’s $241MM base threshold, though as mentioned, it’s possible that they change their financial situation via trades of players making notable salaries.
Daniel Álvarez-Montes of El Extrabase first reported that Díaz had agreed to a one-year deal that guaranteed $3.5MM and included a mutual option. Álvarez-Montes also reported the specific salary breakdown and the option value.
Orioles To Pursue Catching Help This Winter
5:03PM: The Orioles have interest in Elias Diaz, MASNsports.com’s Roch Kubatko reports. An All-Star in 2023 due to a hot start to the season, Diaz has been a below-average offensive performer for most of his 10 MLB seasons, but his defensive metrics have been generally solid. Diaz hit .265/.313/.382 over 351 plate appearances with the Rockies and Padres last season, as Diaz landed with San Diego in August after being released by Colorado.
1:34PM: Much of the conversation surrounding the Orioles to this point in the offseason has focused on recently-departed free agents Corbin Burnes and Anthony Santander and the club’s efforts to either reunite with or replace those top-of-the-market players. In an appearance on MLB Network Radio earlier today, club GM Mike Elias acknowledged that the club would “love” to bring both Burnes and Santander back, and that they’re prioritizing additions to the top of the rotation and the outfield to make up for that lost production. While those plans have already been reported on extensively, Elias also noted one other departing free agent who the club would either like to reunite with or replace this winter: veteran catcher James McCann.
McCann, 34, spent the past two seasons in Baltimore after being traded to the Orioles by the Mets prior to the 2023 season. He settled comfortably into the backup catcher role with his new club, serving as the second half of a tandem alongside young star Adley Rutschman. During his time in Baltimore, Statcast rated McCann as a below-average defensive catcher overall, with average marks (0 CS Above Average) for throwing out runners but lackluster marks in terms of blocking (-12 Blocks Above Average) and pitch framing (-5 Framing Runs). Meanwhile, McCann has been a below average hitter overall with the bat, but that still made him a roughly average offensive backup catcher overall as he hit .228/.274/.382 (83 wRC+) in 459 total trips to the plate over the past two years, including an 89 wRC+ in 2024.
While that production shouldn’t be especially difficult to replace for the Orioles, it’s nonetheless worth noting that the club plans to pursue an external addition at the position. With Rutschman locked in as the club’s starting catcher for the foreseeable future and top prospect Samuel Basallo already at the Triple-A level, it wouldn’t have been especially surprising if the club decided to go with some combination of Blake Hunt and Rene Pinto to back up Rutschman until Basallo is ready to debut. Given Elias’s comments, however, it seems the club will at least explore adding another veteran catcher to the mix to pair with Rutschman.
Whether that veteran catcher will wind up being McCann or not is unclear. Rich Dubroff of Baltimore Baseball suggested earlier today that McCann may be searching for a multi-year deal in free agency this winter given the thin market for catchers, and went on to note that a deal of that magnitude could make the Orioles “uncomfortable.” Given the presence of Basallo, it would be understandable if the club preferred to limit any commitment to a veteran catcher to just one guaranteed year. If McCann proves to be out of the club’s comfort zone or they simply opt to go in a different direction, there’s a number of other options who could be available on a one-year pact this winter such as Gary Sanchez, Elias Diaz, and Reese McGuire.
Padres To Select Elias Diaz
The Padres are set to select the contract of catcher Elias Diaz tomorrow, according to a report from Kevin Acee of the San Diego Union-Tribune. Acee writes that Diaz will take the active roster spot created for a position player by tomorrow’s roster expansion, while left-hander Wandy Peralta will be activated from the 15-day Injured List to take the spot created for a pitcher. Lefty Tom Cosgrove will also be recalled from the minor leagues, though a corresponding move will be necessary to add him to the active roster. A corresponding move to make room on the 40-man roster will be necessary to accommodate Diaz.
Diaz, 33, joined the Padres on a minor league deal earlier this week after being released by the Rockies earlier this month. That release brought to an end a five-season stretch in Colorado that saw Diaz slash a solid .253/.305/.403 in 462 games with the club. That slash line was good for a wRC+ of just 80 due to the inflated offensive environment at Coors Field, but even that diminished figure is still well within the acceptable range for a glove-first catcher. Diaz proved to be a solid if unspectacular regular for the club behind the plate, even earning an All-Star appearance last year.
After a solid start to the 2024 campaign, the Rockies reportedly entertained trade offers for Diaz’s services, but the club’s plans to deal the veteran in his final year before free agency were thrown off course when he suffered a calf strain that caused him to miss three weeks in June. After returning, Diaz’s offense took a nosedive with a .194/.239/.239 slash line in 18 games in the run-up to the deadline. That seemingly scared off suitors to the point where the Rockies weren’t able to get a deal done, and it left them to try placing Diaz on waivers in mid-August in an attempt to find a suitor willing to absorb what remained of his salary. His offensive production had only improved marginally when the calendar flipped to August, however, and the club eventually released Diaz to allow him the opportunity to try and catch on with a contender elsewhere.
He’s now done just that with the Padres, and will have the opportunity to share catching duties with the club’s existing tandem of Luis Campusano and Kyle Higashioka down the stretch. Higashioka is in the midst of a career year at the plate with an excellent .230/.276/.520 slash line and 16 homers in just 215 trips to the plate, while Campusano has endured a bit of a down season with a slash line of just .233/.283/.372 in 87 games. Diaz should offer the club a solid defensive option behind the plate who, if he can regain his early season form, could offer an on-base ability that both of their current catchers lack.
As for Peralta, the veteran lefty has pitched to somewhat middling results in the first year of a complex four-year deal he signed with the Padres this winter. In 34 innings, the 32-year-old hurler has posted a 4.50 ERA despite a 5.70 FIP and a strikeout rate of just 13.6%. He’ll join fellow lefties Tanner Scott, Yuki Matsui, and Adrian Morejon in the club’s bullpen down the stretch, where the club will surely hope for Peralta to recapture the form that allowed him to post a 3.01 ERA in 200 appearances with the Giants and Yankees over the past four seasons.
Padres, Elias Diaz Agree To Minor League Deal
The Padres are signing catcher Elias Díaz to a minor league contract, tweets Daniel Álvarez-Montes of El Extrabase. Venezuelan reporter Rafael Petit was first to report (on X) that Díaz and the Padres had come to an agreement.
Díaz has been a free agent since he was released by the Rockies on August 16. He reportedly declined to pursue an opportunity with the Giants because San Francisco wasn’t willing to guarantee he’d remain on the MLB roster after starter Patrick Bailey returned from injury. Díaz won’t immediately jump onto the big league club with San Diego, though a minor league deal now is arguably preferable to a brief major league stint in San Francisco with the possibility of being released in September.
The timing of the signing makes no financial difference for the veteran catcher. Díaz is still guaranteed the entirety of his $6MM salary from Colorado. If San Diego calls him up at any point, they’d pay him the prorated $740K league minimum (which would drop off the Rockies’ books). Díaz has more than six years of MLB service and will return to free agency at the end of the season regardless. His primary goal with this deal is finding a potential path to a playoff roster.
San Diego is eight games ahead of the Giants in the standings, so they’re obviously much more likely to make the postseason. A player only needs to be in an organization — not on the 40-man roster — by the start of September to be eligible for the playoffs. MLB can and frequently does grant permission for players on minor league deals to participate in the postseason as substitutes for injured players. Díaz would be eligible for postseason play with the Friars even if they don’t add him to the MLB roster within the next five days. Had he signed with San Francisco and been released in early September as the corresponding move for Bailey’s return, that would’ve officially precluded him from participating in the postseason.
The Padres have three catchers on the 40-man roster: Luis Campusano, Kyle Higashioka and Brett Sullivan. Aside from Campusano’s two-week injured list stint shortly before the All-Star Break, he and Higashioka have handled the catching work. Higashioka came over from the Yankees as an ancillary piece in the Juan Soto return. The Padres expected him to back up Campusano, but he has actually been the far more productive player. Higashioka has drilled a career-high 15 home runs in 204 plate appearances. While he’s not getting on base consistently, the power and steady defensive work have made him one of the more productive backup catchers in the league.
Campusano, by contrast, has a subpar .231/.274/.373 batting line and well below-average marks for his glovework. He still has an option remaining, so the Padres could send him down without putting him on waivers. It’s also possible they carry three catchers once active rosters expand to 28 in September.
Díaz was hitting .270/.315/.378 through 327 plate appearances before Colorado released him to get their first look at prospect Drew Romo. Much of that production was driven by an elevated batting average on balls in play at Coors Field. Díaz has solid contact skills and hit 14 homers as recently as last season (not including the All-Star Game homer that earned him the game’s MVP honors). He does a strong job controlling the running game and has improved his pitch framing grades this year.