News Diamondbacks Team Notes

The Diamondbacks announced that they have claimed right-hander Gus Varland from the White Sox and optioned him to Triple-A Reno. He was previously listed as released by the Sox but it appears he had not yet cleared released waivers. The Diamondbacks also recalled right-hander Juan Morillo. In corresponding moves, righties Kendall Graveman and Jeff Brigham have been designated for assignment.

Varland, 28, still has a limited track record but finished 2024 on a strong note. The Sox claimed him off waivers from the Dodgers in the second half of last year. After that claim, he tossed 20 1/3 innings for the Sox with a 3.54 earned run average, 28.2% strikeout rate and 4.7% walk rate.

That positioned him to have a nice role on the 2025 team but things didn’t go according to plan. He had a bad spring and got optioned to the minors to start the year. After just two outings, he landed on the minor league injured list due to a lat strain. That injury has essentially kept him on the shelf since then. He started a rehab assignment in June but that was shut down after just six appearances.

Varland was designated for assignment last week when the Sox selected infielder Jacob Amaya to the roster. At that point, the trade deadline had already passed. Injured players can’t be put on outright waivers. That left release waivers as the only option for the Sox.

The Snakes are playing out the string on a lost season. Their bullpen has been hit hard by injuries this year. A.J. Puk and Justin Martínez both required UCL surgeries. Kevin Ginkel is out for the year with a shoulder sprain. Ryan Thompson and Christian Montes De Oca are also on the IL. The Snakes traded Shelby Miller ahead of the deadline.

The club is hoping to compete again in 2026, which means they have work to do on rebuilding the bullpen. Grabbing Varland now could perhaps be a part of that process, if he can get healthy and back in good form by next year.

As for Graveman, the Diamondbacks took a low-cost flier on him this offseason. He was a risky play, as he missed 2024 while recovering from shoulder surgery. However, the $1.35MM guarantee on his deal was barely above the $760K league minimum and he was quite in the years before his surgery.

The gamble hasn’t paid off. Graveman has had a couple of stints on the IL, one due to a right lumbar strain and another due to a right hip impingement. Around those ailments, he has posted a 7.13 ERA in 17 2/3 innings. His 11% strikeout rate and 14.6% walk rates are both awful figures.

Since the trade deadline has passed, he’s destined for the waiver wire. Given his performance, no club will want to claim him, as doing so would involve taking on what’s left of his salary. He has enough service time to reject an outright assignment and elect free agency, so the Snakes might just release him. At that point, he could sign with another club for the prorated league minimum, with that amount subtracted from what the Diamondbacks pay.

Brigham, 33, signed a minor league deal with Arizona in the offseason. His contract was selected to the roster in May. He has mostly been on optional assignment, with just four big league appearances. In Triple-A this year, he has thrown 20 2/3 innings with a 5.23 ERA, 37.2% strikeout rate and 10.5% walk rate.

He’ll be out of options next year and will be eligible for arbitration. The Diamondbacks presumably weren’t planning to tender him a contract, so he’s been bumped off the roster today. Like Graveman, he’s destined for the waiver wire, though a claim seems somewhat more possible here. He is presumably playing on a salary close to the major league minimum and has at least been striking batters out on the farm. His ERA is high thanks to the long ball, though pitching in the hitter-friendly Pacific Coast League might be a factor there.

For his big league career, he has thrown 120 2/3 innings with a 4.85 ERA, 23.8% strikeout rate and 10.7% walk rate. Dating back to the start of 2022, he has 116 1/3 minor league innings with a 4.87 ERA, 32.9% strikeout rate and 13.3% walk rate. He is still optionable for the remainder of this season.

Photo courtesy of Stan Szeto, Imagn Images
 
Matt Mervis has found a new home after he was released by the Marlins earlier this month. The first baseman signed a minor league contract with the Diamondbacks today, according to his transaction log on MLB.com. He will report to the Triple-A Reno Aces. A lefty power bat, Mervis will slot in as a nice replacement for Seth Brown, who opted out of his minor league deal with the D-backs over the weekend.

The Cubs signed Mervis as an undrafted free agent in 2020. He got off to a slow start in 2021 but started mashing his way through the minors in 2022. He continued swinging a hot bat at Triple-A in 2023, earning his first MLB call-up that May. Unfortunately, he just couldn’t figure out big league pitching, a theme that continued in 2024 and again this year after the Cubs flipped him to the Marlins for Vidal Bruján. All told, in 261 plate appearances from 2023-25, he has hit .165 with a .560 OPS and a 53 wRC+. His 10 home runs are nothing to sniff at, but he has struggled to do damage when he hasn’t hit the ball out of the park, and he’s struck out more than one-third of the time.

There’s no denying how disappointing those MLB numbers are. Yet, perhaps the right organization can teach Mervis how to limit his strikeouts and tap into the prodigious power he has flashed in the minor leagues. In just over 1,800 minor league plate appearances, he’s hit 95 doubles and 95 home runs, good for a .517 slugging percentage and .250 isolated power. The Cubs and Marlins couldn’t help him reach his ceiling, but now the Diamondbacks will give it a shot.
 
The Diamondbacks have released right-hander Kendall Graveman, according to his transactions log on MLB.com. He was designated for assignment on Monday.

Graveman, now 34, began his MLB career with a cup of coffee in Toronto in 2014 before the Blue Jays shipped him off to Oakland in the Josh Donaldson trade. He then spent the next four seasons putting up serviceable numbers as a back-end starter, until Tommy John surgery in 2018 led the A’s to non-tender him.

After a lost 2019 season and another injury-marred campaign in 2020, Graveman turned heads in his first full season as a reliever in 2021. Across 56 innings for the Mariners and Astros (Seattle dealt him to Houston before the deadline), he put up a 1.77 ERA and 3.30 SIERA, striking out 27.5% of batters and inducing groundballs at a highly impressive 54.9% rate. Of course, groundballs had always been his speciality, and it was the strikeouts that really showed he had tapped into something new.

Graveman signed a three-year, $24MM guarantee with the White Sox the subsequent offseason, and he avoided the injured list entirely over the first two years of the deal. In fact, his 133 appearances and 131 1/3 innings for Chicago and later Houston (he was traded again ahead of the 2023 deadline) both ranked 10th among AL relievers in that span. He pitched to a 3.15 ERA and 4.01 SIERA.

Unfortunately, the injury bug came back to haunt him in 2024, and Graveman missed the entire season after undergoing shoulder surgery. He inked a one-year, $1.35MM deal with the D-backs this past winter, though the value of the pact could more than double with performance bonuses. Yet, once again, Graveman opened the season on the injured list, this time with a back strain. He made his return in May, but over 19 games and 17 2/3 (interrupted in the middle with a hip impingement), the righty gave up 14 runs on 23 hits and 12 walks, striking out only nine. His velocity was down significantly on his four-seam, sinker, and slider, but truth be told, no one needed a radar gun to tell his stuff just wasn’t the same.

Thus, the D-backs eventually cut ties with Graveman, although they’re still on the hook for the remainder of his guaranteed salary. Now a free agent, he can look for another team to try to help him rediscover what briefly made him such a successful bullpen arm.
 
The Diamondbacks have released right-hander Jeff Brigham, according to his transactions tracker at MLB.com. He had been designated for assignment by the Diamondbacks on Monday, so this doesn’t impact the club’s 40-man roster count.

Brigham, 33, signed a minor league deal with the Snakes in the offseason. He was selected to the big league roster at the end of May but only made four appearances for the big league club before being optioned back down to Triple-A Reno. After rejoining the Aces, he bounced on and off the minor league injured list. He was on the shelf from June 17th to July 25th, then landed back on the IL July 29th.

At the time of his DFA this week, he was still on the IL. Injured players can’t be placed on outright waivers. Since the trade deadline has passed, that left release waivers as the only option for the Diamondbacks.

It’s unclear what Brigham’s current health status is. He now has a 4.85 earned run average in 120 2/3 career big league innings. He has struck out 23.8% of batters faced while giving out walks to 10.7% of opponents.

Photo courtesy of Mark J. Rebilas, Imagn Images
 
It appears there’s some behind-the-scenes drama in Arizona. Per a report from Nick Piecoro of the Arizona Republic, some players on the Diamondbacks are frustrated with second baseman Ketel Marte for his tendency to miss games. Most often, that appears to be due to health, though a situation around the All-Star break where Marte was absent from the club was also seemingly a source of discontent.

Marte is clearly an asset to the Diamondbacks when on the field. He has been a very productive player for the Snakes for several years now. That has not stopped as he has pushed into his early 30s. In fact, he’s arguably been at his best lately. Last year, he hit 36 home runs, drew walks in 11.1% of his plate appearances and limited his strikeouts to an 18.2% clip. He slashed .292/.372/.560 for a 151 wRC+. He stole seven bases and got strong grades for his glovework. FanGraphs credited him with 6.3 wins above replacement, tying his personal best mark in that category. Only nine position players bested him there.

This year, his production has been similar. He has slashed .296/.398/.557 for a 162 wRC+ and has been credited with 4.2 fWAR, in 47 fewer games than last year. Both Tuesday and Wednesday in Arlington, he hit go-ahead home runs in the ninth inning which ultimately proved to be game-winners.

The issue is more about him deciding not to take the field. Marte does have a notable injury history. In 2021, he was limited to just 90 games by strains of both hamstrings. Since then, smaller absences have limited him to the range of 135-150 games per year. Per Piecoro, Marte asked for a day off in the final week of the 2024 season, which “irked” teammates. This year, he “raised eyebrows” when he asked to not play the final game before the break, but then participated in the All-Star game itself. Piecoro contrasts this type of behavior with that of Corbin Carroll, who has been playing through a broken bone in his hand because he feels he owes it to the team.

Manager Torey Lovullo addressed the situation, after Piecoro’s article came out, with MLB Network Radio on SiriusXM and The Burns & Gambo Show on Arizona Sports. Generally, Lovullo defended Marte on the topic of knowing his own body and when it needs a break. “Ketel Marte has a massive heart. He is extremely emotional. He loves to play. He wants to be in the middle of everything with his teammates every single day. The body doesn’t always function the right way. And sometimes we got to listen to what he says and do what’s best for him which, in turn, will give us the best results for his production.”

One incident in particular seems to go beyond health, however. Marte was placed on the restricted list on July 18th, the first day after the All-Star break, as the Snakes were set to play the Cardinals. It was reported around that time that Marte was away from the club due to a recent break-in at his Arizona home, though Piecoro now notes that Marte was in the Dominican Republic for most of the break. Per John Gambadoro of Arizona Sports, Marte was supposed to travel with Carroll and Eugenio Suárez back from the All-Star game but decided to take a vacation in the D.R. “knowing he would miss a game or two,” in Gambadoro’s words. His teammates didn’t know about his planned absence and he didn’t find out about the burglary until he was in the D.R.

It’s possible Marte’s head was elsewhere, even before the break-in. There was a much-publicized incident in late June, just a few weeks before the All-Star break, wherein he was visibly brought to tears during a game against the White Sox in Chicago. Marte later told members of the media, including the Associated Press, that a fan was heckling him about his late mother. Marte’s mother passed away in a car accident in 2017. “A fan was up on the dugout shouting things about my mother,” Marte said. “He was like, ‘Last night I sent a message to your mother.’” Marte said he had been in Chicago to play the Cubs when his mother died, which gave the situation extra resonance. The fan was given an indefinite ban from all major league parks.

Lovullo was also asked about the All-Star break incident on The Burns & Gambo Show, linked above. “I was unaware of the break-in,” Lovullo said. “I was unaware of the timing of the break-in. I was unaware of what the intentions were, what plane he was on. I just became aware of him not being ready to play a baseball game on the day, on the morning, afternoon of our first baseball game.”

At that time, the Diamondbacks were still fighting to stay in contention. By the middle of July, it still wasn’t clear whether they would go into the deadline as buyers or sellers. Marte reported to the team and was reinstated from the restricted list on July 20th, missing two games. The Snakes won those two games, incidentally, but it’s understandable that his teammates would get upset about him missing key games with the season on the line. From there, the club slumped a bit and ended up selling. They traded away Josh Naylor, Merrill Kelly, Suárez, Shelby Miller and Randal Grichuk ahead of the deadline.

It’s certainly an awkward spot for the skipper. It would be fair to criticize him for not being more insistent with Marte about getting into the lineup more often, especially if it’s rankling other teammates. Oddly, Lovullo said “I don’t know what’s happening inside of our clubhouse” when discussing the situation to MLB Network Radio. On the other hand, Piecoro relays that some feel he could push Marte too hard and risk Marte “sulking or shutting down,” in Piecoro’s words.

The question now is what comes next. Piecoro and Gambadoro both float the idea of a trade but also downplay the possibility. That’s a natural speculation when rumors of discord come out of a clubhouse. The baseball world just saw plenty of ink spilled about disagreements between Rafael Devers and the Red Sox. Though he was once seemingly entrenched as a franchise player on a long-term deal, he was flipped to the Giants in the wake of those stories.

On the other hand, scuffles like this quickly blow over sometimes. Francisco Lindor and Jeff McNeil of the Mets got into a fight during a game in 2021 but they put that behind them and have been teammates for many years since then.

Marte is signed through the 2031 season. He is owed $102.5MM after this year. That includes an $11.5MM player option for 2031. Given his talents, plenty of clubs would be interested in acquiring him at that price point. However, it’s also possible teams may wonder if they would be acquiring a somewhat injury-prone player who is moving towards his mid-30s and who may not have 100% commitment to the game. Marte’s deal does not have no-trade protection but he will have 10-and-5 rights a few days into the 2026 campaign.

Photo courtesy of Jerome Miron, Imagn Images
 
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