The Rays optioned Rock to Triple-A Durham on Sunday.

He'll be replaced on the 26-man roster by Joe Boyle, who had been starting for Durham and could serve as a swingman during the upcoming week. Rock made his MLB debut June 28, covering two innings while allowing two earned runs on four hits and striking out four. The lefty reliever went unused in the Rays' ensuing six games.

Hurter tossed a scoreless inning of relief to record a hold in Saturday's 1-0 win over the Guardians.

After starter Casey Mize dazzled over seven scoreless innings, Hurter worked the eighth for his third hold of the year before Tommy Kahnle closed things out in the ninth. Hurter has been a bit rocky recently, allowing 12 runs (six earned) across seven innings in his last eight appearances. However, the lefty's numbers on the season are still strong, as he's sitting with a 2.72 ERA and 45 strikeouts through 43 innings out of Detroit's bullpen.

Munoz struck out two in a perfect ninth inning to earn the save Saturday against the Pirates.

The right-hander was called upon to close out a 1-0 game and did so with ease, inducing five whiffs and retiring the side in order on just 10 pitches. Munoz continues to be one of the most reliable closers in MLB and hasn't given up an earned run in his past eight outings. Overall in 2025 he's gone 20-for-25 in save chances with a 1.09 ERA, 0.85 WHIP and 44:13 K:BB across 33 innings.

Hader notched a save against the Dodgers on Saturday, allowing one hit and striking out two batters in one scoreless inning.

Hader entered with a two-run lead in the ninth frame and quickly saw the tying run come to the plate after allowing Shohei Ohtani to hit a leadoff single. However, Hader retired the following three batters in order, as none of Mookie Betts, Will Smith or Freddie Freeman could move Ohtani past first base. Hader remains without a blown save this season, and he leads all MLB relievers with 25 total saves.

Armstrong earned a save against the Padres on Saturday by retiring the only batter he faced.

Texas held a three-run lead going into the bottom of the ninth inning, and manager Bruce Bochy turned to top closer Robert Garcia to close things out. Garcia struggled, however, loading the bases with two outs. Bochy then turned to Armstrong, who got Xander Bogaerts to ground into a fielder's choice to end the game. The save was the third of the season for Armstrong, who notched his other two saves across a three-game span in mid-May. Garcia has been a bit shaky of late, but he's still the most likely reliever to get the call the next time a save situation arises.

Garcia was pulled in favor of Shawn Armstrong in the ninth inning of Saturday's 7-4 win over San Diego with two outs and the bases loaded.

Garcia began the ninth inning with the most favorable save situation of a three-run lead and empty bases, but the Padres chipped away and had the winning run at the plate with two outs. Manager Bruce Bochy had seen enough and chose to go with a righty-righty matchup for what turned out to be the final batter when Armstrong got Xander Bogaerts to ground out to end the game. Garcia does have six saves this season and is still the team's top option at closer, but he doesn't have much of a previous pedigree as a closer and is more prone to decisions like this when he can't take care of things cleanly.

Snider (forearm) began a minor-league rehab assignment with Triple-A Tacoma on Saturday, giving up two hits and no walks in one scoreless inning. He struck out one.

Snider threw 12 pitches in his return to game action, entering the final stages of his recovery from a right forearm flexor strain. It's unclear if the Mariners have an eye toward having him rejoin the major-league roster before the All-Star break, but the right-hander will figure to need a handful of rehab outings before being activated from the injured list. Before going down on June 4, Snider held a 5.47 ERA, 1.44 WHIP and 24:6 K:BB with four holds across 26.1 innings.

Kahnle walked one and struck out one in a scoreless ninth inning to earn the save Saturday in Cleveland.

The right-hander issued a two-out walk but otherwise had no issues finishing off Detroit's 1-0 victory. It's the first save since June 4 for Kahnle, which is especially encouraging after a five-run blowup earlier this week in Washington. Will Vest leads the Tigers with 14 saves and was unavailable after pitching the prior two days, but Kahnle is the team's top understudy with nine saves and a 2.89 ERA, 0.96 WHIP and 32:12 K:BB over 37.1 innings this year.

Cleavinger (0-4) allowed one earned run on two hits and a walk without recording an out in the ninth inning to take the loss Saturday against the Twins.

Cleavinger posted a 2.70 ERA and 1.00 WHIP across 10 innings in June and began July with two scoreless outings. He didn't have his best stuff Saturday, however, as he allowed a walk and two singles -- the latter of which was a bunt -- to allow a walk-off win for the Twins.

Poteet (shoulder) recently received an injection and is likely to start throwing in the next several days, Jake Rill of MLB.com reports.

Poteet was placed on the injured list way back on April 22 due to right shoulder inflammation and was later shifted to the 60-day IL on May 30, and it sounds as though his recovery has progressed slowly. Given that he's just getting ready to resume throwing, the right-hander could require a lengthy throwing progression and minor-league rehab assignment before becoming an option to rejoin Baltimore's roster. Poteet is likely looking at a return sometime in August, if he can avoid any setbacks.