Pfaadt allowed three runs on four hits and two walks while striking out four over six innings in a no-decision Tuesday versus the Dodgers.

Pfaadt had some trouble against Teoscar Hernandez, who hit a solo home run and a two-run triple off the Arizona righty. Other than that, it was a fine performance for Pfaadt, who has not taken a loss in his last seven outings. He's allowed 21 runs over 39.2 innings in that span, but he's also posted a 34:7 K:BB, showing some improvements in control down the stretch. For the season, he has a 5.00 ERA, 1.33 WHIP and 142:37 K:BB through 172.2 innings across 32 starts.

Singer (14-11) yielded four runs on seven hits over 5.1 innings Tuesday, striking out three and taking a loss against the Pirates.

All four runs against Singer came in the second inning, capped off by Oneil Cruz's two-run blast. After a stretch of six consecutive quality starts, Singer has failed to complete six innings in either of his last two appearances. Tuesday was the first time he gave up more than three runs in an outing since Aug. 7, which was also against the Pirates. Singer now owns a 3.95 ERA with a 158:59 K:BB through 166.1 frames. He's expected to take the mound in Milwaukee this weekend for his final start of the regular season.

Oviedo did not factor in the decision during Tuesday's win over the Reds. He allowed two runs on two hits and three walks over 4.2 innings while striking out seven.

Oviedo coughed up a two-run shot to Elly De La Cruz in the second inning but otherwise didn't face much trouble. It was Oviedo's fifth straight time issuing three walks, and he's done so in six of his eight starts this year. However, he set new season bests with seven punchouts and 12 swinging strikes, including four with his fastball. Oviedo is not expected to make another start this season, which means he will likely end the year with a 3.57 ERA and a 39:20 K:BB through 35.1 frames. He did not make his season debut until Aug. 4 after recovering from Tommy John surgery.

Horton was removed from his start Tuesday against the Mets due to back tightness, Andy Martinez of Marquee Sports Network reports.

Horton made it through three innings of one-run ball Tuesday before his back forced him to make an early exit. His abbreviated outing will likely be his final appearance in the regular season, giving the rookie right-hander a 2.67 ERA and 1.08 WHIP through 118 innings across 23 appearances. As long as his back injury proves to be minor, Horton will certainly be in the running to start Game 1 of the NL Wild Card Series next week.

The Dodgers will reinstate Sasaki (shoulder) from the 60-day injured list Wednesday, Sonja Chen of MLB.com reports.

Sasaki hasn't pitched in the majors since May due to a right shoulder impingement. He's been making rehab appearances at Triple-A Oklahoma City since mid-August, however, posting a 6.10 ERA and 1.60 WHIP alongside a 19:13 K:BB through 20.2 innings. Once activated, the 23-year-old righty is expected to work out of the bullpen -- likely as a middle reliever, considering he carries a 4.72 ERA in 34.1 innings with the Dodgers this season.

Megill (elbow) had Tommy John surgery Monday, Anthony DiComo of MLB.com reports.

Megill was looking at alternatives, but undergoing Tommy John surgery on his right elbow was deemed the best path forward for him. Unfortunately for the right-hander, this effectively sidelines him for the entire 2026 season at minimum.

The Nationals placed Gore on the 15-day injured list Tuesday with a right ankle impingement.

Gore suffered an ankle injury earlier this season, although it's not clear whether this is an aggravation of that injury. Either way, his season is now over. The left-hander had an up-and-down 2025 campaign, finishing with a 4.17 ERA, 1.35 WHIP and 185:64 K:BB over 159.2 innings covering 30 starts.

The Pirates selected Barco's contract from Triple-A Indianapolis on Tuesday.

Barco has had an excellent season between Double-A Altoona and Indianapolis, collecting a 2.81 ERA, 1.20 WHIP and 116:49 K:BB across 99.1 innings. The left-hander had been pitching mostly in relief lately with Indianapolis, and the Pirates are likely to break him in as a reliever at the big-league level.

Whisenhunt (back) allowed one earned run on two hits and two walks while striking out two across three innings in Triple-A Sacramento's 4-2 loss to Round Rock on Sunday.

Whisenhunt was placed on the 15-day injured list Aug. 31 due to a back strain but appears to be nearing a return to the big leagues. He made his first rehab appearance against Round Rock last Tuesday, giving up three runs (two earned) over 1.2 innings while tossing 25 of his 39 pitches for strikes. The left-hander stretched out slightly Sunday, throwing 46 pitches (30 strikes). If the 24-year-old returns to the majors ahead of the regular-season finale Sunday, he'll likely replace Trevor McDonald or Kai-Wei Teng in the rotation.

Verlander (3-11) took the loss Monday, allowing six runs (four earned) on nine hits and two walks over 4.1 innings against the Cardinals. He struck out three.

Verlander labored against the Cardinals on Monday, failing to get through five innings while surrendering his highest hit total since Aug. 10. The outing ended an impressive run in which the right-hander logged a 0.87 ERA and 1.03 WHIP across 31 innings over his previous five starts. Now in his age-42 season, the veteran owns a 3.88 ERA and 1.38 WHIP through 28 starts and 146 innings, and he's lined up for one final regular-season start Sunday against the Rockies.