Latest On Luke Weaver, Taijuan Walker
Right-hander Luke Weaver‘s success over the first couple months of 2019 was among the most encouraging early season developments for the Diamondbacks. UCL and flexor pronator sprains cut Weaver down near the end of May, however, and he hasn’t taken a major league mound since. Finally, though, Weaver’s making “major” progress, as Richard Morin of the Arizona Republic reports. Weaver threw off flat ground Tuesday and is slated for a bullpen session Friday.
Manager Torey Lovullo called the latest development on Weaver “very good news.” The hope is that Weaver and fellow injured righty Taijuan Walker will be able to make it back to the Diamondbacks’ staff this season. Walker is approximately “10 days” behind Weaver’s program, per Lovullo. It’s been an injury-ruined couple years for the once-touted Walker, who missed almost all of last season on account of Tommy John surgery and then suffered a sprained shoulder capsule this past May. He hasn’t made a big league appearance since April 14, 2018.
If Weaver and Walker do factor back into the mix for Arizona this year, they’ll likely do so as relievers, Morin relays. There probably isn’t enough time for either to work their way back as starters in 2019. It’s fair to say their absences are among the reasons the Diamondbacks (57-57) are 2 1/2 games out of a National League wild-card spot instead of in playoff position right now. After all, the club has struggled for most of the season to fill out its staff with capable starters. Plus, at least on paper, losing Zack Greinke while gaining Mike Leake and Zac Gallen at the July-ending trade deadline should make matters that much more difficult.
Regardless of whether Weaver pitches again this season, Arizona likely believes it has a long-term building block on its hands in the soon-to-be 26-year-old. Acquired with now-breakout catcher Carson Kelly from the Cardinals in last winter’s Paul Goldschmidt blockbuster, Weaver has recorded a terrific 3.02 ERA/3.11 FIP with 9.82 K/9 and 2.02 BB/9 in 62 1/3 innings this season. Weaver’s not on track to become eligible for arbitration until after next season or a free agent until the conclusion of the 2023 campaign. If healthy, he could help ease the pain of Greinke’s exit in the years ahead.
Taijuan Walker Diagnosed With Sprained Shoulder Capsule
Diamondbacks right-hander Taijuan Walker has been diagnosed with a sprained shoulder capsule, manager Torey Lovullo told reporters including MLB.com’s Steve Gilbert (links to Twitter). He’ll be shut down from throwing for at least six weeks.
Fortunately, there was better news for veteran starter Zack Greinke, who also went in for an MRI. He’s said to have a clean bill of health. Greinke, who left his most recent start with abdominal tightness, will throw a bullpen session tomorrow and may avoid a trip to the injured list altogether.
Though the outlook could have been much worse for Walker, this new issue could make it tough for him to return to the MLB mound this year. The 26-year-old was making progress in his rehabilitation process after undergoing Tommy John surgery last year.
Now, the medical staff will be monitoring this new issue — which isn’t the first shoulder problem in Walker’s career — in addition to his elbow. He’ll need to fully restart his throwing program once he’s deemed ready, which will push his timeline back quite a bit even if he’s able to clear the remaining hurdles without any major setbacks.
Zack Greinke, Taijuan Walker Headed For MRIs
The D-backs may have enjoyed a comfortable win this afternoon, but it’s quickly become a stressful day for the club and its fans due to a series of injuries. Zack Greinke and David Peralta both exited today’s game early, and The Athletic’s Zach Buchanan tweets that right-hander Taijuan Walker is slated to undergo an MRI after experiencing shoulder soreness in a rehab appearance in extended Spring Training.
The team announced during the game that Peralta departed due to tightness in his right trapezius muscle, while manager Torey Lovullo revealed postgame that Greinke will undergo an MRI on Friday after experiencing abdominal tightness. Greinke had cruised through 7 2/3 shutout innings before grimacing after a pitch in the eighth inning and calling a trainer out to the mound. He departed before throwing another pitch.
Any absence for Greinke would be significant for a D-backs club that is four games over .500, firmly in the NL Wild Card mix and still within four games of the NL West lead. His near shutout Wednesday dropped his season ERA to 2.78, and he’s complemented that mark with averages of 8.6 K/9, 1.1 BB/9 and 1.1 HR/9. And although his velocity has continued to dwindle as he pitches into his mid 30s, Greinke has adjusted and served as a high-quality starter and workhorse in recent seasons; the 35-year-old tossed 410 innings between the 2017-18 regular seasons with near-identical ERAs of 3.20 and 3.21.
Fortunately, with regard to Peralta, Lovullo suggested that his outfielder will be okay with some treatment (Twitter link via Buchanan). The D-backs have an off day tomorrow, and to this point there’s been no mention of a possible IL trip for Peralta. Through 192 plate appearances, the 31-year-old is hitting .318/.359/.531 with six home runs, 16 doubles and a pair of triples — a strong followup to last year’s breakout 30-homer, .293/.352/.516 showing.
As for Walker, the setback is unsettling for an organization that hoped he’d eventually return to the rotation this summer. The 26-year-old right-hander is working back from 2018 Tommy John surgery and had progressed to pitching in a game setting. The fact that his shoulder is the problematic area suggests that there’s no immediate cause for concern in his surgically repaired elbow, though that’s not really any kind of consolation — particularly given that Walker has previously dealt with shoulder issues in his career.
Diamondbacks Sign Caleb Joseph
The Diamondbacks announced today that they have agreed to a one-year deal with catcher Caleb Joseph. It’s a split deal that would pay $1.1MM in the majors or $250K in the minors, per Zach Buchanan of The Athletic (Twitter link).
To open roster space, the D-Backs placed righty Taijuan Walker on the 60-day injured list. He is still recovering from Tommy John surgery, which was performed last April.
Joseph, 32, is an interesting addition on a MLB deal, though the split nature of the deal and the fact that he has a minor league option remaining suggest that he’s not a lock to break camp with the club. The Arizona organization already has Alex Avila under contract, still controls the out-of-options John Ryan Murphy, and acquired youngster Carson Kelly as a significant part of the club’s offseason trade of star first baseman Paul Goldschmidt.
It’s certainly possible that the club will carry three backstops, as it has done so in the past, though that’d obviously mean tying up an active roster spot. Alternatively, the Snakes could simply be planning to open things up to competition for two jobs this spring and option or trade/DFA whichever players fail to impress.
Joseph was non-tendered earlier this winter by the Orioles, the only professional organization with which he has played. He has at times been a palatable performer on offense, but has also struggled badly in two of the past three seasons. Last year, Joseph slashed just .219/.254/.321.
Clearly, there’s greater respect for Joseph’s defensive chops than for his bat. He has at times graded quite well as a framer, though that was not the case in 2018. Joseph has generally had success at handling wayward pitches and controlling the running game.
Players Avoiding Arbitration: National League
The deadline for players and teams to exchange arbitration figures passed yesterday at 1pm ET, and there has been a landslide of settlements on one-year deals to avoid an arbitration hearing. We’ll track those settlements from the National League in this post. Once all of the day’s settlements have filtered in, I’ll organize them by division to make them a bit easier to parse.
It’s worth mentioning that the vast majority of teams have adopted a “file and trial” approach to arbitration, meaning that once arbitration figures are exchanged with a player, negotiations on a one-year deal will cease. The two parties may still discuss a multi-year deal after that point, but the majority of players who exchange figures with their team today will head to an arbitration hearing.
As always, all salary projections referenced within this post are courtesy of MLBTR contributor Matt Swartz, and we’ll also be updating our 2019 Arbitration Tracker throughout the day…
Today’s Updates
- Rounding out contract numbers for the St. Louis Cardinals, Dominic Leone will take home $1.26MM, Chasen Shreve will make $900K, and outfielder Marcell Ozuna will earn $12.25MM in his last season before free agency, per MLB.com’s Mark Feinsand (via Twitter). Ozuna has the most high-impact potential as he looks to rebound from a still-productive season in 2018 that saw his power output hindered at times by a balky shoulder. He still managed 23 home runs and a .280/.325/.433 slash line while playing just about every day outside of a 10-day DL stint late in August.
- The Diamondbacks came to terms with a slew of players, per Feinsand (via Twitter), including Matt Andriese for $920K, Steven Souza Jr. for $4.125MM, shortstop Nick Ahmed for $3.6625MM, and potential closer Archie Bradley for $1.83MM.
- The Rockies and starting pitcher Jon Gray have come to an agreement on a $2.935MM deal, per Feinsand (via Twitter). Gray had an up-and-down 2018 that is generally considered to be more promising than the optics of his 5.12 ERA make it seem.
- The Pirates have come to terms on one-year deals with both of their arbitration eligible players, per Bill Brink of the Pittsburgh Post-Gazette. Left fielder Corey Dickerson signs for $8.5MM, and reliever Keone Kela takes home $3.175MM. It’s a small arb class for the Pirates, whose list will grow next season as players like Josh Bell, Jameson Taillon, and Joe Musgrove, among others, reach their first season of eligibility.
- The Dodgers signed a couple of their remaining arbitration-eligible players yesterday, USA Today’s Bob Nightengale (Twitter links). Utility man Chris Taylor has a $3.5MM deal, while outfield Joc Pederson settled at $5MM.
Earlier Updates
D-backs To Select Kris Medlen’s Contract
The Diamondbacks announced Thursday that right-hander Kris Medlen will start for the club tomorrow against the Astros. Arizona stopped short of formally announcing that Medlen’s contract has been selected, though they’ll need to make that move after today’s game and, with it, also make a corresponding 40-man roster move. That could be accomplished simply by transferring Taijuan Walker from the 10-day DL to the 60-day DL in the wake of Walker’s season-ending Tommy John surgery.
[Related: Arizona Diamondbacks depth chart]
In addition to Walker’s season-ending injury, Arizona recently lost southpaw Robbie Ray to the disabled list for the foreseeable future due to a strained oblique muscle. With that pair out of the picture for now, the Snakes will rely on Zack Greinke, Patrick Corbin, Zack Godley and Matt Koch to complement the newly promoted Medlen in their rotation.
Once a rising star in the Braves’ rotation, it’s been a half decade since Medlen was an effective big league starter. The 32-year-old Medlen logged a 2.75 ERA in 445 innings with Atlanta from 2010-13, missing the bulk of the 2011 season in middle of that stretch while recovering from Tommy John surgery. He looked to have bounced back with strong 2012-13 performances, but Medlen again sustained a torn UCL prior to the 2014 season and was again forced to the sidelines for more than a year.
The Royals attempted to buy low on the talented righty following that injury, but Medlen managed just a 5.12 ERA in 82 2/3 innings over the life of a two-year deal in Kansas City. He spent the 2017 season back in the Braves organization but didn’t end up appearing at the Major League level.
Medlen has struggled through 18 innings with the D-backs’ top affiliate in 2018, pitching to a 6.00 ERA, albeit with a more encouraging 18-to-8 K/BB ratio in that time. At this point, it’d be a stretch to expect him to ever return to the promising form he showed prior to his second ligament surgery, though it’s certainly plausible that he could yet be a serviceable source of innings at the MLB level. Given that Ray should return from his injury at some point in June, it seems likely that Medlen and Koch will soon be vying for a single spot in Arizona’s mix of starters. Shelby Miller, too, is on the mend from Tommy John surgery, however, and could eventually pair with Ray to push both Koch and Medlen out of the starting picture at the big league level.
Taijuan Walker To Undergo Tommy John Surgery
The D-backs were hit with a significant blow on Wednesday, as manager Torey Lovullo revealed to reporters that right-hander Taijuan Walker has a partial tear of the ulnar collateral ligament in his right elbow and will require Tommy John surgery (Twitter link via Nick Piecoro of the Arizona Republic). Walker will be out for the remainder of the 2018 season.
Clearly, it’s a huge loss for a D-backs team that watched Walker, long heralded as one of MLB’s most promising pitching prospects, break out with a 3.49 ERA, 8.4 K/9, 3.5 BB/9, 0.97 HR/9 and a 48.9 percent ground-ball rate in 157 1/3 innings last season. The 25-year-old Walker has averaged 27 starts per season over the past three years between the Mariners and D-backs, but Arizona was counting on him taking an even more pivotal role in 2018, joining Zack Greinke, Robbie Ray, Patrick Corbin and Zack Godley in what looked to be one of the National League’s more formidable starting quintets.
[Related: Arizona Diamondbacks depth chart]
Matt Koch will start in Walker’s place on Friday, tweets Zach Buchanan of The Athletic, but he tossed just 56 innings last season and doesn’t have any sort of big league track record. Arizona thinned out its rotation depth in the March trade that saw left-hander Anthony Banda — a largely MLB-ready rotation piece — head to the Rays in the three-team Steven Souza / Brandon Drury swap. Former first-rounder Braden Shipley is still on hand in Triple-A as a potential option, as is recent waiver claim Troy Scribner.
Walker’s injury will now put the recovery of right-hander Shelby Miller under even more of a microscope. The embattled righty struggled through a catastrophic first season in the Diamondbacks organization but looked to be in the process of righting the ship in 2017 before he, too, suffered a UCL tear that necessitated Tommy John surgery. The 27-year-old Miller has yet to pitch in the minors as he continues rehabbing from his own operation, performed early last May, but he could emerge as a viable fifth starter for a talented D-backs rotation at some point in June or July.
The D-backs still control Walker through the 2020 season, and given his reasonable $4.825MM salary as a second-time arbitration player (with Super Two status), the ligament replacement procedure is unlikely to spell the end of his time with the D-backs. Walker’s limited workload in 2018 — he made just three starts and totaled 13 innings — should limit him to a minimal raise in arbitration this offseason. The D-backs will be able to hang onto him for something in the vicinity of $5MM, and while Walker almost certainly won’t be ready to take the hill until at least next May, if not early summer, that’s an eminently reasonable price to pay — especially when considering that he could still be controlled for one year beyond the ’19 campaign.
Taijuan Walker Diagnosed With “UCL Injury”
Diamondbacks starter Taijuan Walker has been diagnosed with a “UCL injury,” skipper Torey Lovullo told reporters including MLB.com’s Steve Gilbert (Twitter links). The severity of the issue — including whether there’s a tear to the ligament — is not yet known.
For the time being, all that’s really known is that Walker will head out for a second opinion before deciding on a course of treatment. The options on the table at the moment are not clear, but it seems reasonable to hope there is still a possibility he’ll avoid the worst-case outcome.
In certain situations, damage to the ulnar collateral ligament requires Tommy John surgery, which comes with a rehabilitation protocol of a year or more. In some cases, though, UCL problems can be approached with rehab, stem cell and/or platelet-rich plasma treatment, and/or less-invasive surgical approaches.
The news comes as a major shock to a D-Backs club that has paced the NL West in the early going. Even if Walker is able to avoid surgery, he’ll quite likely require a substantial DL stint before he’s able to return to the hill.
Any missed time will be problematic, to say the least, though the Arizona organization does have some options to fill in. Former top prospect Braden Shipley, recent waiver claimee Troy Scribner, and fellow righty Matt Koch are the top possibilities on the 40-man roster. Kris Medlen, Jake Buchanan, and Tyler Pill represent the slate of pitchers with MLB experience that are also in the organization (though the latter two have been knocked around in their first outings at Triple-A).
It’s even more concerning news from Walker’s perspective. The long-hyped 25-year-old finally turned in a full and productive season in 2017, when he pitched to a 3.49 ERA with 8.4 K/9 and 3.5 BB/9 along with a 48.9% groundball rate over 157 1/3 innings. He had seemed in typical form to open the current season, though he was getting less swings and misses than usual (in a limited, 13-inning sample).
Walker is earning $4.825MM this year, his second season of arbitration eligibility after qualifying as a Super Two player in 2017. The Diamondbacks control him for two additional seasons beyond the present one.
Diamondbacks Place Taijuan Walker On DL
The Diamondbacks have placed right-hander Taijuan Walker on the disabled list with inflammation in his pitching shoulder, per a team announcement. In a corresponding move, they recalled righty Silvino Bracho from Triple-A Reno.
The severity of Walker’s injury isn’t yet known, evidenced by the fact that he’ll undergo an MRI on Monday (via Nick Piecoro of the Arizona Republic). Walker had to leave his Saturday start against the Dodgers after just two innings because of forearm tightness, which often portends major injuries for pitchers.
Arizona’s left to hope it’s nothing serious for the 25-year-old, especially considering its depth issues behind the impressive starting quintet of Zack Greinke, Zack Godley, Robbie Ray, Patrick Corbin and Walker. Other potential starters on their 40-man roster include Braden Shipley, Matt Koch and Troy Scribner, though no one from that trio is remotely established at the major league level.
Conversely, Walker has served as a quality big leaguer for the majority of his career, which began as a high-end prospect with the Mariners in 2013. Seattle ended up trading Walker to Arizona in a November 2016 blockbuster that also featured the likes of Jean Segura, Mitch Haniger and Ketel Marte. Walker has since amassed 170 1/3 innings of 3.49 ERA ball while posting 8.19 K/9, 3.49 BB/9 and a 48.4 percent groundball rate.
Injury Notes: T. Walker, Brewers, S. Perez, DeShields
Here’s the latest injury news from around the majors:
- Diamondbacks right-hander Taijuan Walker left his start against the Dodgers on Saturday with forearm tightness, Arizona announced. Walker departed after throwing two innings, during which he experienced a drop in velocity, per Nick Piecoro of the Arizona Republic. While the severity of Walker’s injury is not yet clear, forearm tightness often leads to more serious elbow troubles. The D-backs are left to hope this isn’t a major issue for Walker, who impressed with them last year – his first with the club – and has begun 2018 with 13 innings of 3.46 ERA pitching.
- Brewers outfielder Christian Yelich is eligible to come off the disabled list Sunday, but the club won’t activate him then, Adam McCalvy of MLB.com tweets. Yelich, who suffered an oblique injury last week, isn’t yet 100 percent, McCalvy notes. Meanwhile, fellow corner outfielder Ryan Braun left Saturday’s game against the Mets with back tightness, Adam Rosiak of the Milwaukee Journal Sentinel was among those to report. Whether it’s problematic enough to lead to a DL stint isn’t yet known. Braun, of course, missed 58 games last year while dealing with various injuries.
- Royals catcher Salvador Perez could make his 2018 debut during the team’s next homestand, which runs from April 24-29, Jeffrey Flanagan of MLB.com writes. Perez, who suffered a Grade 2 MCL tear in his left knee on March 28, began a rehab assignment at the Double-A level on Saturday. The Perez-less Royals have gotten terrible offensive production early this year from behind-the-plate fill-ins Drew Butera and Cam Gallagher, who combined for a .175/.227/.250 line entering Saturday. Thanks in part to their struggles, Kansas City’s a woeful 3-10.
- Rangers center fielder Delino DeShields could come back earlier than expected from the broken left hamate bone he suffered March 31, Evan Grant of the Dallas Morning News relays. DeShields was slated to miss four to six weeks at the time of the injury, but he’s aiming for an April 23 return – which would be three weeks. The Rangers’ reserve options, Drew Robinson and Carlos Tocci, haven’t exactly stepped up during DeShields’ absence. Robinson has hit a meek .167/.255/.262 in 47 plate appearances, while Tocci has collected only one hit in 10 trips to the plate.