Senga gave up two runs on three hits over 2.2 innings during Saturday's Grapefruit League game against the Cardinals. He struck out two without walking a batter.

The two runs came on solo shots, one by top prospect Joshua Baez, but Senga was consistently topping 97 mph with his fastball and hit 98.9 mph on a four-seamer to Alec Burleson. That's a huge improvement on 2025, when he averaged just 94.7 mph with the pitch. The 33-year-old right-hander credited some mechanical tweaks for the improved velocity, per Chuck King of MLB.com. "My body is different from where it was three years ago now, so I'm not really trying to get back to that," Senga said after Saturday's start. "It's a new me, and I'm trying to find new mechanics." If Senga's new-found life on his fastball holds into the regular season, he could return to the level of performance he showed in his first MLB season in 2023, when he posted a 2.98 ERA, 1.22 WHIP and 202:77 K:BB in 166.1 regular-season innings.

The Nationals optioned Cornelio to Triple-A Rochester on Sunday.

Cornelio impressed in his limited Grapefruit League action with a 7:0 BB:K while holding batters to a .176 average over five innings, but having minor-league options remaining may have worked against his bid for a spot on the Opening Day roster. The 25-year-old righty is likely to remain on a starter's development track at Rochester, though poor command and the lack of a deep arsenal could make him a better fit in the bullpen once he reaches the big leagues.

The Nationals optioned Perales to Triple-A Rochester on Sunday.

Perales is still waiting to make his MLB debut, but his presence on the Nationals' 40-man roster boosts his chances of contributing to the big club at some point in 2026. The 22-year-old right-hander was limited to just three appearances in the minors last season as he completed his recovery from July 2024 Tommy John surgery. The Nationals will likely keep him stretched out as a starter at Rochester, but if he receives a call-up to the majors in 2026, he could work out of the bullpen in order to manage his workload.

Meyer gave up two hits over three scoreless innings in Friday's Grapefruit League game against the Mets. He struck out four without walking a batter.

The 26-year-old right-hander is having an impressive spring, posting a 6:0 K:BB over four scoreless frames. Meyer is locked into an Opening Day rotation spot, and while good health might be the only thing standing between him and a breakout campaign, he has a lot to prove given his 5.29 ERA and 1.43 WHIP in 127.2 career big-league innings.

Scherzer walked one and struck out one over four scoreless, no-hit innings during Saturday's Grapefruit League game against the Phillies.

Making his first appearance of the spring, the 41-year-old Scherzer ended up in something of a pitcher's duel with 22-year-old Andrew Painter in what ended up being a 1-0 win for the Blue Jays. Scherzer faced the tougher lineup of the two, as the Phillies sent out most of their Opening Day starters who weren't participating in the WBC, including Trea Turner, Alec Bohm and J.T. Realmuto. Scherzer tossed 29 of 40 pitches for strikes, and while it's not yet clear how Toronto will arrange its rotation to begin the season with Jose Berrios healthy and Trey Yesavage likely to handle a limited workload, the future Hall of Famer Scherzer looks like he'll be ready for a significant role right out of the gate.

Soroka allowed one run on four hits and one walk while striking out two over three innings in Team Canada's win over Columbia on Saturday at the World Baseball Classic.

Soroka was on the mound for Team Canada's first game of the WBC. The right-hander threw 54 pitches (30 strikes), touching 97 mph and averaging 94.7 mph with his four-seamer after managing 93.6 mph with the pitch in 2025. He was signed by the Diamondbacks for rotation depth but has experience out of the bullpen. Soroka's exact role to start the season will be determined by whether Merrill Kelly (back) can avoid a stint on the injured list. Kelly recently threw a bullpen and is set to throw live batting practice Sunday.

The Astros optioned Alexander to minor-league camp Sunday, Brian McTaggart of MLB.com reports.

The veteran right-hander had a 4.77 ERA, 1.37 WHIP and 65:26 K:BB across 77.1 innings between Atlanta and Houston last season but was never a likely bet to crack the Astros' Opening Day roster. Alexander is likely to work out of the rotation at Triple-A Sugar Land to begin 2026 and could get another look in the majors as a swingman at some point this year.

Stock (shoulder) said Sunday that he'll require surgery to address thoracic outlet syndrome and could be sidelined for the remainder of the season, Jon Heyman of the New York Post reports.

Stock is leaving the door open to pitch late in the season, but since he had been attending Mets camp on a minor-league deal, he's unlikely to surface in the majors at any point in 2026. The right-hander first experienced discomfort in his shoulder following his start Tuesday for Team Israel in an exhibition game against the Marlins.

Martin allowed one hit and one walk while striking out four across three innings in Saturday's Cactus League game against the Mariners.

Martin has had mixed results this spring, but he settled into a groove during Saturday's appearance. He threw 32 strikes on 50 pitches, while generating punchouts of Brendan Donovan, Luke Raley and Mitch Garver. The White Sox have made little known about their rotation plans to this point in the spring, though Martin's ramp-up suggests he has a good chance of securing a spot to begin the 2026 campaign.

The White Sox optioned McDougal to Triple-A Charlotte on Saturday.

McDougal was awarded with a spot on the White Sox's 40-man roster over the offseason after posting a 3.26 ERA and 1.33 WHIP over 113.1 total innings between High-A and Double-A in 2025. The 22-year-old will be elevated to Triple-A to begin the regular season and could make his MLB debut sometime this year if he continues to pitch well.