MLB Player News

Matz didn't factor into the decision Sunday against the Giants, allowing one run on four hits and two walks with one strikeout across six innings.

The Giants entered Sunday 29th in OPS as a team, and they managed to score two total runs in the three-game set with Tampa Bay. Matz was just the latest starter to sit San Francisco down with relative ease. The left-hander has now posted back-to-back quality starts, though he clearly didn't have the strikeout stuff going Sunday. Matz has been solid in his return to starting this season, registering a 4-1 record, 3.86 ERA and 28:13 K:BB across 37.1 innings. He's lined up to start in Boston during next weekend's four-game series.

Kayfus has not played since April 24 due to oblique soreness, Tim Stebbins of MLB.com reports.

Kayfus, who was optioned to Triple-A Columbus on April 13, went from spotty work in Cleveland to playing every day for the Clippers, which contributed to the injury. After undergoing imaging, which revealed no strain, he began participating in baseball activities. Kayfus, who was not placed on the injured list, could rejoin the starting lineup in a couple of days.

Gray (hamstring) will throw a bullpen session Monday, Jen McCaffrey of The Athletic reports.

Gray will throw off a mound for the second time in four days, after he faced batters Friday. Red Sox interim manager Chad Tracy said the club will evaluate the right-hander and discuss next steps following Monday's session. The first day that Gray can be activated from the 15-day injured list will be Wednesday, and Gray could be in play to start the Red Sox's series finale in Detroit that day. If the Red Sox elect to give Gray more time to build back up before activating him, Jake Bennett would be in line for another turn through the rotation Wednesday.

The Red Sox promoted Eyanson from High-A Greenville to Double-A Portland on Sunday, Ari Alexander of 7 News Boston reports.

Eyanson will make the leap to the Double-A level after dominating to the tune of a 0.44 ERA, 0.50 WHIP and 34:3 K:BB in 20.1 innings spanning five starts with Greenville to open the season. The No. 87 overall pick in the 2025 First-Year Player Draft, Eyanson, 21, is quickly establishing himself as one of the top pitching prospects in the Red Sox organization.

Duran went 2-for-5 with a solo home run in Sunday's 3-1 extra-inning loss to Houston.

Duran launched his third home run of the season in the fifth inning, the second long ball in the last three games. He took over the leadoff spot against right-handers recently and has hit safely in three straight contests after an initial 0-for-13 run over his first three games atop the order. Duran is slashing .186/.246/.310 over 29 games (122 plate appearances).

The Yankees reinstated Volpe (shoulder) from the 10-day injured list and optioned him to Triple-A Scranton/Wilkes-Barre on Sunday.

Volpe is healthy again after being shelved to begin the season while completing his recovery from the left shoulder surgery that he underwent Oct. 14, but the Yankees aren't yet willing to commit to using him in an everyday role at the big-league level. With his 20-day rehab window coming to a close Sunday, the 25-year-old will end up sticking around in the minors while the Yankees proceed with Jose Caballero as their primary shortstop. Volpe had split time between Scranton/Wilkes-Barre and Double-A Somerset over his rehab assignment and wasn't overly impressive, slashing .250/.306/.318 with one extra-base hit and two stolen bases over 13 games. Volpe will continue to play on a regular basis at Triple-A, and if he's able to show improvement at the plate and/or if Jose Caballero's performance regresses, the Yankees could turn shortstop duties back over to Volpe at some point later this season.

Murphy was promoted to Triple-A Charlotte on Sunday, James Fegan of SoxMachine.com reports.

Murphy will make his way to Charlotte after posting a 3.99 ERA and 1.19 WHIP with 21 strikeouts over 29.1 innings in five starts with Double-A Birmingham this season. The southpaw is now just one step away from potentially making his major-league debut down the road this season.

The Guardians promoted Genao from Double-A Akron to Triple-A Columbus on Sunday.

After posting a .682 OPS over 77 games with Akron in 2025, Genao improved that mark by more than 100 points this season to earn the bump up to Triple-A. The 21-year-old shortstop hasn't displayed much growth in the power department, but he's made stark improvement with his plate discipline. He walked in 21.6 percent of his 105 plate appearances in 2026, well above the 8.6 percent walk rate he posted a season ago.

Suarez isn't expected to require an MRI for the right hamstring injury he sustained in Sunday's 3-1 extra-inning loss to the Astros and expects to be ready to go for his next scheduled start, Gabrielle Starr of the Boston Herald reports.

Suarez was lifted in the fifth inning due to hamstring tightness, but the Red Sox don't view the issue as being significant enough to warrant imaging. The 30-year-old lefty was confident following Sunday's game that he will avoid a stint on the injured list, noting that he was able to pitch through a similar injury last season, per Marcos Grunfeld of ElEmergente.com. Suarez is set to remain in Boston while the team travels to Detroit for a three-game set beginning Monday. The southpaw will be monitored by the training staff, and the hope is that he'll be good to go the next time his turn in the rotation comes up Friday at home versus the Rays.

The Guardians promoted Chourio from High-A Lake County to Double-A Akron on Sunday.

The younger brother of Brewers outfielder Jackson Chourio (hand), Jaison has emerged as an interesting prospect in his own right since signing with the Guardians in January 2022. The 20-year-old switch-hitting outfielder will move on to Akron after slashing .317/.431/.476 with two home runs and 10 stolen bases over 22 games at High-A to begin the season.