The Red Sox selected Tolle's contract from Triple-A Worcester on Friday, Chris Henrique of the Boston Sports Journal reports.

Tolle is set to make his major-league debut Friday at Fenway Park against the visiting Pirates. The left-hander earned his first look in the big leagues after collecting a 3.04 ERA, 0.99 WHIP and 133:23 K:BB over 91.2 innings covering three levels in the minors. Tolle should remain in the Boston rotation for the rest of the season if he pitches well.

The Red Sox released Buehler on Friday, Chris Henrique of the Boston Sports Journal reports.

Buehler was recently demoted to the bullpen and has now been cut loose by Boston after stumbling to a 5.45 ERA, 1.56 WHIP and 84:55 K:BB over 112.1 innings covering 23 appearances (22 starts). The Red Sox will be responsible for what remains of his $18.05 million salary, as well as a $3 million buyout on his 2026 option. Buehler simply hasn't been the same pitcher since his second Tommy John surgery, holding a 5.42 ERA and 17.4 percent strikeout rate since the beginning of the 2024 season.

The Mets selected Tong's contract from Triple-A Syracuse on Friday.

Tong is set to make his major-league debut Friday against the Marlins at Citi Field. The 22-year-old posted a 1.43 ERA and 0.92 WHIP with 179 strikeouts in 113.2 innings covering 22 starts between Double-A Binghamton and Syracuse. Tong isn't guaranteed any starts beyond Friday's debut, but a strong performance could convince the Mets he should stick around alongside fellow rookie Nolan McLean.

Ortiz will remain on non-disciplinary leave for the remainder of the 2025 season, Francys Romero of BeisbolFR.com reports.

Ortiz has been on leave since July 3 as MLB investigates a possible gambling-related offense. The 26-year-old's locker was cleared out at the beginning of August, so Friday's update doesn't come as much of a surprise. Teammate Emmanuel Clase, who's under investigation as well, will not return in 2025 either.

Brown is slated to start Saturday's game against the Cubs.

Colorado is getting German Marquez (biceps) back from the injured list Friday, but Brown will stick around in the rotation with Antonio Senzatela having been moved to the bullpen earlier this week. After bypassing Triple-A, Brown took the loss in his MLB debut Sunday, surrendering four earned runs on five hits and three walks across 3.2 innings. The rookie won't make for an appealing streaming option while taking on the Cubs at hitter-friendly Coors Field.

Pirates manager Don Kelly said that Burrows won't make a start during this weekend's series versus the Red Sox but should be available in relief, Colin Beazley of the Pittsburgh Post-Gazette reports.

Burrows tossed four shutout innings in his most recent start Saturday to lower his ERA to 4.23, but Kelly said the right-hander's turn through the rotation this week will be skipped in an effort to manage his workload. After being limited to 54.2 innings in 2024 following April 2023 Tommy John surgery, Burrows has already doubled that total in 2025 between his stops with Pittsburgh and Triple-A Indianapolis. The Pirates haven't yet discussed shutting him down for the season, but the team's workload management plan could result in him missing another start or two in September. Burrows could also be deployed as a tandem starter with fellow rookie Bubba Chandler, who has covered four innings in each of his first two MLB relief appearances while piggybacking Graham Ashcraft and Carmen Mlodzinski.

King (knee) will throw at least one more simulated game before being activated off the injured list, AJ Cassavell of MLB.com reports.

King tossed 44 pitches in a three-inning sim game Saturday, so his next sim game will likely take place within the next few days. The right-hander may not need to go on a minor-league rehab assignment before returning to San Diego's rotation, though a concrete plan for his activation hasn't been shared. King has made just one big-league start since May 18 -- he tossed two innings against Boston on Aug. 9 in his return from a shoulder issue but subsequently landed back on the IL due to left knee inflammation.

Sasaki (shoulder) completed 3.2 innings in a minor-league rehab outing with Triple-A Oklahoma City on Tuesday, allowing three runs on five hits and two walks while striking out four batters.

Sasaki's third rehab appearance can best be characterized as uneven; he didn't finish with an impressive stat line but did show some promising signs of improvement. Among the positive aspects of the start were the right-hander's four punchouts (he had combined for just two over 5.1 innings across his first two rehab outings) and his fastball velocity, which reached 98.8 mph, per Fabian Ardaya of The Athletic. Though Sasaki got only two whiffs on his heater, he did get an impressive seven swings-and-misses on the 31 splitters he threw. It remains to be seen what's next for Sasaki -- though he seems to be near-ready to be activated from the IL from a workload perspective, his stuff doesn't yet appear to be sharp enough to get big-league batters out consistently. There also currently isn't any room in the Dodgers' rotation for Sasaki, so he may remain in the minors for multiple more starts to try to iron out his repertoire further.

Warren (8-6) allowed four unearned runs on five hits and two walks while striking out three over five innings to earn the win over the White Sox on Thursday.

An Anthony Volpe error in the second inning ultimately led to a Miguel Vargas grand slam. Those were all the runs on Warren's line, and they were all unearned, leading to no damage on his ERA, though he was limited to five innings and 93 pitches (51 strikes). It's an improvement on Warren's last two starts, when he failed to reach the five-inning mark altogether. He's allowed 12 runs (six earned) across 13.2 innings over his last three outings. On the season, he has a 4.30 ERA, 1.40 WHIP and 149:60 K:BB through 136 innings over 28 starts. The right-hander is projected for a road start versus Houston next week.

Martin allowed four runs (three earned) on four hits and three walks while striking out five over 3.2 innings in a no-decision versus the Yankees on Thursday.

Martin gave up a two-run home run to Cody Bellinger in the first inning and yielded a solo shot to Jazz Chisholm in the second. The Yankees continued to give Martin trouble, and while he didn't yield any additional runs, his pitch count got up early and he was pulled at 81 pitches (50 strikes). This was the first time he's failed to complete four innings all year and just the second time in 21 appearances (20 starts) he's fallen short of five frames. The right-hander has a 4.03 ERA, 1.28 WHIP and 85:38 K:BB through 116 innings. His numbers don't pop off the page, but he's been a reliable innings-eater for the White Sox. He's projected to make his next start at Minnesota.