Martin (shoulder) threw a bullpen session Tuesday, MLB.com reports.

The report indicates the Rangers are in a "holding pattern" with Martin, who is expected to throw another bullpen before the recently turned 39-year-old right-hander is reassessed. Martin landed on the 15-day injured list with shoulder fatigue, and the hope was that he could avoid a rehab assignment.

Kahnle picked up the save Wednesday against the White Sox, throwing a perfect ninth inning with no strikeouts.

Will Vest has been Detroit's preferred ninth-inning option lately, receiving four of the last five save opportunities, but it was Kahnle who worked the final frame Wednesday. Vest allowed two runs on five hits in those chances and converted each one. However, Vest threw the seventh and eighth frames Wednesday. Kahnle is up to eight saves this season -- one fewer than Vest -- and it's likely the two will continue to split work.

Bautista picked up the save Wednesday against Seattle, allowing one hit and one walk with no strikeouts over a scoreless ninth inning

Bautista's 11th save didn't come without a hiccup, as he allowed the game-tying run to reach second base with just one out. However, the 30-year-old retired Leody Taveras and Rowdy Tellez to escape the jam. Bautista has converted each of his last four save chances and has allowed one run in his last six innings of work.

Vest (5-0) tossed two scoreless innings of relief with three strikeouts to earn the win in Wednesday's 5-4 victory over the White Sox.

After Detroit starter Sawyer Gipson-Long only covered 3.2 innings, the Tigers needed a lift from their bullpen, and Vest was up to the challenge. The veteran righty has been excellent this season with a 1.80 ERA, 0.97 WHIP and 32 strikeouts across 30 innings. Vest has also already matched his regular-season win total from the last two years combined and is currently leading Detroit with nine saves.

Fairbanks tallied the save in Wednesday's 5-4 victory over the Rangers, giving up one unearned run on one hit with no strikeouts in the ninth inning.

Fairbanks still hasn't conceded an earned run since May 13, which has been a stretch of seven outings. The 31-year-old right-hander continues to be locked in as Tampa Bay's closer, logging a 1.10 ERA, 0.92 WHIP and 14:7 K:BB over his last 16.1 innings. Fairbanks has successfully converted eight of his nine save chances during that period.

The Mariners placed Snider on the 15-day injured list Wednesday with a right forearm flexor strain.

After starting the year with a 3.52 ERA and 1.13 WHIP through 23 innings, Snider has given up nine runs (seven earned) in only 3.1 frames across his last three appearances, and it's possible his forearm had something to do with his sudden drop in performance. He'll spend at least the next 15 days on the shelf; meanwhile, Casey Legumina will come up from Triple-A Tacoma to fill the vacancy in the Mariners' bullpen.

The Mariners recalled Legumina from Triple-A Tacoma on Wednesday.

Seattle sent the right-hander down to the minors Friday, but with Collin Snider (forearm) headed for the injured list, Legumina will rejoin the Mariners' bullpen. The 27-year-old owns a 4.58 ERA and 1.53 WHIP across 19.2 innings in the majors this season and will likely be kept in a middle-relief role while with the big club.

The Tigers recalled Foley (shoulder) from Triple-A Toledo on Wednesday and placed him on the 60-day injured list.

Foley has been on the Triple-A injured list since mid-April due to a shoulder strain, and he underwent season-ending surgery in May to address the issue. He'll now join the major-league 60-day IL in order to clear a spot on the 40-man roster for Sawyer Gipson-Long, who was activated from the injured list to start Wednesday's game against the White Sox.

The Tigers optioned Smith to Triple-A Toledo on Wednesday, Evan Woodbery of MLive.com reports.

The transaction clears a spot on the Tigers' 26-man active roster for Sawyer Gipson-Long (elbow/hip), who was reinstated from the 15-day injured list ahead of his start Wednesday against the White Sox. After getting his first big-league call-up last Friday, Smith made two appearances out of the bullpen and allowed two runs on four hits and two walks over three innings without striking out a batter.

Sterner will serve as the opener in Wednesday's game against Minnesota.

Sterner has allowed eight runs (seven earned) in one combined inning across his last three appearances, so the A's will now see if a role change might help him get back on track. He likely won't last more than an inning before handing things off to Jeffrey Springs, who's expected to pitch in bulk relief.