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Gavin Sheets

White Sox Place Danny Mendick On Injured List With Torn ACL, Select Lenyn Sosa

By TC Zencka | June 23, 2022 at 2:43pm CDT

The White Sox have placed infielder Danny Mendick on the 10-day injured list with a torn ACL, the team announced. Infielder Lenyn Sosa will have his contract selected from Double-A as he joins the active roster. In other moves, Adam Engel was placed on the 10-day injured list with a strained right hamstring and Gavin Sheets has been recalled from Triple-A. Eloy Jimenez was also moved to the 60-day injured list.

Mendick was having a bit of a breakout season, at least through 31 games, slashing .289/.343/.443 over 106 plate appearances. That’s not really enough playing time to call it a true “breakout,” but Mendick was nevertheless filling an important void at shortstop while Tim Anderson was out. There was at least the possibility that Mendick would take over at second base now that Anderson returned. Josh Harrison and Leury Garcia have been splitting time at the keystone, but Harrison has produced just a 79 wRC+ while Garcia has produced an even more abysmal 25 wRC+.

To take over at second, the White Sox could turn to promoted prospect Lenyn Sosa from Double-A, per Daryl Van Schouwen of the Chicago Sun-Times.  Sosa has played all over the infield in the minors for the White Sox. Sosa was Chicago’s 11th-ranked prospect, per Baseball America, ranked 21st by MLB.com, and 14th by Fangraphs. Sosa has seen his stock rise this season with his power as he has posted a .197 ISO on the year. He is not a big tools player, but he’s nonetheless posted an impressive .331/.384/.549 line in 289 plate appearances in Double-A this season. If he can continue to produce, Sosa could solve the White Sox issues at the keystone. That’s a lot to expect of a 22-year-old without Triple-A experience, however.

Sheets returns to the big league roster, stationed in right field for tonight’s ball game. In Triple-A, he appeared in nine games, slashing .270/.308/.541. That kind of production in the bigs would keep Sheets in the lineup. After all, right field has been a collective effort this season for the White Sox, with Sheets, Engel, AJ Pollock, Adam Haseley, and Andrew Vaughn all getting starts. Nobody has started more than four consecutive games in right field this season, with Vaughn reaching that mark just once.

Engel had started the past three games in right, but he now heads to the injured list. The 30-year-old has slashed .240/.297/.349 over 158 plate appearances, good for just an 86 wRC+. Engel has long been considered a solid defensive outfielder, which is where he adds his value. That’s been no less true this season when he’s posted 5 DRS across the three outfield spots.

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Chicago White Sox Transactions Adam Engel Danny Mendick Eloy Jimenez Gavin Sheets Lenyn Sosa

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White Sox Designate Jake Lamb For Assignment, Place Tim Anderson On Injured List

By Steve Adams | September 1, 2021 at 11:37am CDT

The White Sox announced a series of roster moves Wednesday in conjunction with September roster expansion (from 26 to 28 players). Infielder/outfielder Jake Lamb has been designated for assignment, with shortstop Tim Anderson landing on the 10-day injured list (retroactive to Aug. 29) with a strained left hamstring. The White Sox have also reinstated Billy Hamilton from the injured list, recalled infielder/outfielder Gavin Sheets and righty Matt Foster from Triple-A Charlotte, and (as previously covered here) selected the contract of utilityman Romy Gonzalez from Charlotte.

Lamb, 30, was an All-Star with the Diamondbacks in 2017 and slugged 59 round-trippers as their everyday third baseman from 2016-17. Shoulder injuries, which culminated in surgery to repair his rotator cuff, derailed his 2018-20 seasons, however. He had a nice showing with the A’s late in 2020 but hasn’t been the same player since those shoulder troubles arose.

That’s largely been the case so far in 2021, too. Lamb missed a bit more than a month with strained quadriceps earlier this summer, but even when healthy he’s been a somewhat seldom-used bench option, appearing in 43 games and tallying 131 trips to the plate. Lamb’s current .212/.321/.389 line in that time is an improvement over recent seasons but nowhere near the .248/.345/.498 pace at which he hit during that brief peak in Arizona. He’ll be placed on outright waivers or released in the coming days.

Anderson, 28, has missed the White Sox’ last three games with what the team described as general soreness in his legs, but it now appears there’s a more accurate diagnosis of what has been hobbling him. The Sox didn’t provide a timeline for his return, but they’ve had the American League Central locked down for months now, so they can afford to be cautious with his recovery. The 2019 AL batting champ is in the midst of another strong season, hitting .302/.331/.458 with 14 home runs and 17 stolen bases.

Hamilton, Sheets and Foster have all been with the Sox at various points in the 2021 season. Hamilton has had a pair of IL stints and hasn’t produced at the plate, but his speed and glovework in the outfield remain elite. Sheets hit just .225 with a .293 OBP when he was promoted for his big league debut earlier this summer, but he also ripped six homers and five doubles in 99 plate appearances — good for a .483 slugging percentage. Foster has been hit hard this season, evidenced by a 5.67 ERA in 33 1/3 innings, but he posted a 2.20 ERA with outstanding K-BB numbers through 28 2/3 frames in 2020.

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Chicago White Sox Transactions Billy Hamilton Gavin Sheets Jake Lamb Romy Gonzalez Tim Anderson

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White Sox Activate Luis Robert, Release Luis Gonzalez

By Steve Adams | August 9, 2021 at 1:11pm CDT

The White Sox announced Monday that they’ve reinstated center fielder Luis Robert from the 60-day injured list. Outfielder/first baseman Gavin Sheets was optioned to Triple-A Charlotte in order to open a spot on the active roster. Minor league outfielder Luis Gonzalez was released in order to open a spot on the 40-man roster.

Gonzalez’s release may initially surprise some fans, given his standing as one of the organization’s 10 to 20 best prospects over the past few years, but he’s slated to undergo season-ending shoulder surgery, James Fegan of The Athletic tweets. Injured players can’t be placed on outright waivers, so the team’s only recourse was to either release Gonzalez or add him to the MLB roster and place him on the Major League 60-day injured list. The Sox will opt for the former path and presumably look to re-sign him to a new minor league contract, as is fairly common in these instances.

As for the dynamic Robert, he’ll return after missing more than three months due to a Grade 3 hip flexor sustained back in early May. The injury initially called for a rehab period of 12 to 16 weeks, and he’ll return on the shorter end of that timetable. Robert appeared in a dozen minor league rehab games — four in Class-A Advanced and eight in Triple-A — and notched a combined .268/.388/.390.

Robert, 24, won a Gold Glove and finished second to Kyle Lewis in American League Rookie of the Year voting. He’s played in 81 big league games to this point in his young career, batting .259/.320/.444 with 12 home runs, 17 doubles, a triple and 13 steals (in 16 attempts). Strikeouts have been an issue (30.6 percent), but Robert has been regarded as an elite prospect since he left Cuba and signed with the Sox for a $26MM bonus (that came with a $26MM overage penalty for Chicago, whose bonus pool was just north of $2.9MM at that point). He then inked a six-year, $50MM contract extension with a pair of club options before even suiting up for his first big league game.

The White Sox lost both Robert and Eloy Jimenez early in the 2021 season, but they’ve nevertheless been able to steamroll a feeble American League Central, building a 10.5-game lead  over the second-place Indians as of this writing. With Robert and Jimenez now back from injury and Craig Kimbrel at the back of the bullpen, the South Siders are as strong as they’ve been at any point this season. The division title has long looked like a foregone conclusion, but the return of their promising young outfielders and a few key deadline pickups have better positioned the Sox as a postseason threat.

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Chicago White Sox Newsstand Transactions Gavin Sheets Luis Gonzalez Luis Robert

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White Sox Activate Andrew Vaughn, Option Gavin Sheets

By Anthony Franco | June 5, 2021 at 11:00am CDT

TODAY: Vaughn has been activated from the COVID-IL.  Sheets has been optioned back to Triple-A as the corresponding move.

JUNE 3: The White Sox announced they’re placing corner outfielder/first baseman Andrew Vaughn on the injured list. First baseman/corner outfielder Gavin Sheets has been recalled from Triple-A Charlotte to replace him on the active roster.

Vaughn’s IL placement is related to the coronavirus, although the club didn’t announce whether he has tested positive or merely been exposed to the virus. “In compliance with MLB’s existing COVID-19 protocols, Andrew Vaughn has been placed on the injured list,” executive vice president/general manager Rick Hahn announced. “Andrew is currently asymptomatic and our hope is that, similar to our other IL placements of this nature, he will return shortly to the active roster. At this time, no other players on the roster are impacted.”

The Sox decided to break camp with Vaughn after Eloy Jiménez went down with a torn pectoral in Spring Training. He got out of the gates slowly- not an unexpected development for a player who had previously topped out at the High-A level- but Vaughn found a bit of a groove at the plate by the tail end of April. Altogether, he’s put up a roughly league average .226/.316/.394 line with four home runs over his first 158 MLB plate appearances.

Vaughn’s absence will lead to Sheets’ first big league chance. The 25-year-old was the Sox second-round pick out of Wake Forest in 2017, and he’s been a productive offensive player all the way up the minor league ladder. During his last full minor league season in 2019, Sheets hit .267/.345/.414 in an extremely pitcher-friendly environment at Double-A Birmingham. He’s followed that up with a very good start to his Triple-A career this season, compiling a .319/.360/.500 mark over his first 100 plate appearances with Charlotte. Baseball America ranked Sheets as the White Sox #12 prospect entering the year, praising his raw power and lofty minor league exit velocities.

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Chicago White Sox Transactions Andrew Vaughn Coronavirus Gavin Sheets

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White Sox Claim Emilio Vargas, Add Three Others To 40-Man Roster

By Steve Adams | November 20, 2020 at 2:18pm CDT

The White Sox announced Friday that they’ve claimed righty Emilio Vargas off waivers from the D-backs and selected the contracts of infielder Jake Burger, right-hander Tyler Johnson and infielder Gavin Sheets. The moves leave the ChiSox with a full 40-man roster.

Vargas, 24, wasn’t included in the D-backs’ player pool in 2020. His 2019 season was spent primarily at the Double-A level, where he worked to a 3.78 ERA and 4.20 FIP with 7.4 K/9, 2.4 BB/9, 1.05 HR/9 and a 42.6 percent grounder rate in 85 2/3 innings (17 starts). He wasn’t considered to be among the Diamondbacks’ 30 best prospects at MLB.com or FanGraphs, but he’ll give the club some rotation depth at the upper levels of the system — that is, of course, assuming he makes it through the offseason on their roster, which isn’t a given.

Burger, 24, was the 11th overall pick in 2017 and has had his career to date decimated by a series of left leg/foot injuries. Burger has twice torn the Achilles tendon in his left leg, and upon returning from that issue in 2019, a heel injury wiped out his entire season. He hasn’t suited up for a game since way back in 2017, the same year he was drafted, but the third baseman was a prolific college hitter who turned in a .263/.336/.412 slash with Class-A Kannapolis after being drafted.

Both Johnson and Sheets are considered to be among the White Sox top 20 or so prospects. Johnson posted a 2.59 ERA and punched out 43 hitters in 31 1/3 innings of minor league relief work in 2019. Sheets was a second-round first baseman out of Wake Forest in 2017 who posted a .267/.345/.414 slash in an extremely pitcher-friendly Double-A setting in 2019 (122 wRC+).

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Arizona Diamondbacks Chicago White Sox Transactions Emilio Vargas Gavin Sheets Jake Burger Tyler Johnson

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