The Cubs optioned Rolison to Triple-A Iowa on Thursday.

The left-hander was claimed off waivers by the Cubs in January, but he'll be cut from big-league camp after giving up seven runs over 4.1 innings during spring training. Rolison made his MLB debut with 31 appearances for Colorado last year and finished with a 7.02 ERA. 1.77 WHIP and 25:20 K:BB across 42.1 innings.

Beeter struck out three batters and walked one during his lone inning of work in Tuesday's Grapefruit League win over the Marlins.

After being traded from the Bronx to Washington last season, Beeter turned in a 2.49 ERA and 1.02 WHIP to go with a 32:14 K:BB over 21.2 innings. He's followed up his impressive start with the Nats by allowing two runs (both unearned) across three frames in spring training, collecting five strikeouts in the process. The Nationals entered spring camp without a clear go-to choice for ninth-inning work, but the 27-year-old righty seems like a strong contender to open the season as the team's preferred closer based on his recent performance.

Atlanta reassigned Karinchak to minor-league camp Wednesday.

Karinchak did all he could to earn a spot as a non-roster invitee, striking out nine while yielding just one hit and two walks over four scoreless spring frames, but it wasn't enough. The 30-year-old hasn't seen action at the big-league level since 2023, but he could get a chance with Atlanta this season if he gets off to a good start at Triple-A Gwinnett.

Atlanta optioned Harris to Triple-A Gwinnett on Wednesday.

Harris has had a great spring, allowing just one run with a 12:2 K:BB over five innings, but it wasn't enough to land a spot on the Opening Day roster. The left-handed reliever will begin the year at Gwinnett but should spend plenty of time with the major-league club in 2026.

Miller (back) is scheduled to make his Cactus League debut Friday against the Reds, Justice delos Santos of The San Jose Mercury News reports.

Miller threw a live batting practice session Tuesday with no issues, clearing the way for him to make his first appearance of spring training. The left-hander has been battling a back problem but expects to be ready to roll in time for Opening Day.

Romero is expected to be among the relievers in the mix to close games for the Cardinals this season, Derrick Goold of the St. Louis Post-Dispatch reports.

Manager Oliver Marmol appears willing to let the team's closer situation "solve itself" rather than naming a go-to ninth-inning man before the season. Romero shared the closer job with Riley O'Brien down the stretch last season after Ryan Helsley was traded, and he finished with a 2.07 ERA and 55:29 K:BB over 61 innings. Goold writes of Romero that the Cardinals "still could trade the lefty for the right return," but the chances of a trade are significantly lower now than they were earlier in the offseason. In addition to Romero and O'Brien, Matt Svanson and Ryne Stanek are expected to receive consideration for closing duties.

The Cardinals could use Stanek as part of a closer-by-committee strategy, Derrick Goold of the St. Louis Post-Dispatch reports.

Manager Oliver Marmol said of the Cardinals' closer job that "I don't think we need to name a guy," and he expects the situation to eventually "solve itself." Riley O'Brien, JoJo Romero and Matt Svanson are also in the mix for saves along with Stanek. The 34-year-old Stanek is the elder statesman of the group but is probably better suited for a setup role. Stanek collected a 5.30 ERA and 58:32 K:BB over 56 innings for the Mets in 2025.

The Nationals designated Lovelady for assignment Tuesday, Mark Zuckerman of NatsJournal.com reports.

The left-hander was claimed off waivers by the Nationals in January but will lose his place on the 40-man roster to make room for the signing of Zack Littell. Lovelady appeared in 10 regular-season games between the Blue Jays and Mets last season, allowing 11 earned runs with a 12:6 K:BB over 11.2 frames.

Hoeing (elbow) expects to decide whether he'll undergo surgery "relatively quickly", Kevin Acee of the San Diego Union-Tribune reports.

Hoeing was shut down from throwing at the beginning of March after experiencing discomfort in his right elbow during a live bullpen session, and it's now being reported that surgery is on the table. The Padres expect the right-hander to make a decision in the near future, and he's also working to rehab the injury in the event he chooses to go a non-surgical route.

Matsui (groin) was recently cleared to resume throwing off a mound, and he participated in defensive drills Monday, Kevin Acee of The San Diego Union-Tribune reports.

Matsui's availability for Opening Day remains a big question mark, but the fact that he's slowly beginning to ramp back up is a positive sign. He'll presumably need to complete at leasts a few additional side sessions before San Diego considers deploying him in a Cactus League game.