Gallen (7-11) allowed six runs on seven hits and a walk while striking out six over six-plus innings to take the loss Monday versus the Astros.

Five of the six runs allowed came on the first two home runs of Brice Matthews' career, the second of which forced Gallen out of the game in the seventh inning. He's allowed a career-high 23 home runs with more than two months remaining in the season. After a couple of positive starts to begin July, Gallen has allowed 12 runs over his last 11 frames. The bad continues to outweigh the good for the right-hander, who now has a 5.58 ERA, 1.37 WHIP and 116:46 K:BB across 121 innings through 21 starts this season. Gallen is tentatively projected for a favorable road start in Pittsburgh this weekend.

Singer (7-8) took the loss after lasting just 2.1 innings, allowing seven runs on five hits and two walks while striking out one, during Monday's 10-8 loss to the Nationals.

The Nationals got to Singer early and often, scoring four times in the first and three times in the third, to chase him early. The sheer volume of hits, while an issue, wasn't the big problem Monday but rather the fact that four of the seven went for extra bases. It all contributed to an outing that matched the worst start of the right-hander's season from a length and runs allowed perspective and a big blip in an otherwise great 12-start stretch from the 28-year-old in which he allowed more than three runs only once before. Singer is scheduled to get a chance to rebound at home against the Rays.

Gordon (4-2) allowed three runs (two earned) on seven hits and two walks while striking out four over 5.2 innings to earn the win over the Diamondbacks on Monday.

Gordon was hit by a comebacker July 7 versus the Guardians but avoided the injured list and was cleared a day later. He pitched out of the bullpen prior to the All-Star break, tossing a scoreless inning against the Rangers on July 13. He was good enough in his return to the rotation Monday, coming up one out shy of a quality start while throwing 89 pitches (62 strikes) in the start. For the year, he's at a 4.53 ERA, 1.44 WHIP and 48:11 K:BB through 57.2 innings over 12 appearances (11 starts). Gordon is tentatively scheduled for a favorable home start versus the Athletics this weekend.

Kirby (4-5) allowed four runs on five hits and a walk while striking out three over six innings to take the loss Monday versus the Brewers.

Kirby had a no-hitter going through five frames before it fell apart quickly in the sixth. He allowed two doubles, three singles and a sacrifice fly as the Brewers picked him apart in that frame to get all the offense they needed. This was the second outing in a row where Kirby has yielded four runs, and it ended his three-game winning streak. He's now at a 4.65 ERA, 1.13 WHIP and 59:13 K:BB through 60 innings across 11 starts this season. His next start is projected for this weekend on the road versus the Angels.

Vasquez worked 4.1 innings in a no-decision, allowing one run on seven hits and one walk while striking out none during Monday's 2-1 win over the Marlins.

Strikeouts have never been the name of the game for Vasquez, but this was the first start this season where he finished an entire outing without one. He was lifted after just 68 pitches, so there's clearly some trust to be gained between him and the staff to let the right-hander, who has pitched past the fifth inning only six times, work deeper into ballgames. That's part of the reason why the 26-year-old hasn't had a decision to his name since May 21, but that means no losses either, so he's certainly kept the Padres in ballgames and limited damage well despite often dealing with plenty of traffic in his starts. His next turn in the rotation is slated to come up on the road in St. Louis.

Woodruff was removed from Monday's start against the Mariners due to a calf cramp, Adam McCalvy of MLB.com reports. He earned his second win of the season after allowing two hits and striking out five over six scoreless innings.

Woodruff cruised through six innings on 62 pitches, but he was kept from working deeper into the matchup because of the cramp. The right-hander stated after the game that the cramp was a "non-issue," per McCalvy, so the issue is unlikely to impact his availability moving forward. Woodruff's next outing tentatively lines up for Monday against the Cubs.

Perez (3-3) took the loss after throwing five innings, allowing two runs on five hits while striking out five, during Monday's 2-1 loss to the Padres.

Perez gave the Marlins five solid innings, but the team did not give him much offense to work with. The right-hander has really cemented his status as the top pitcher for Miami since returning from Tommy John surgery, working on a streak of seven straight starts allowing three runs or fewer going back to his second start this season. The 22-year-old has been especially good over his last four starts, going 3-1 with a stingy 1.17 ERA while allowing just 11 hits and striking out 26 batters over 23 innings. His next start is lined up to be on the road at the red-hot Brewers.

Burke did not factor into the decision in Monday's 8-3 win at Tampa Bay. He allowed two unearned runs on three hits and four walks over four innings with five strikeouts.

Thanks to his lineup plating eight runs off Rays starter Shane Baz, Burke appeared set to cruise to his fifth win of the season; however, the Chicago right-hander issued four free passes and ran up his pitch count to 89 through four frames. This marks the fourth time this season Burke has yielded four or more walks in an outing, as he now sports a 4.2 BB/9. Across 101 total innings, the 25-year-old has pitched to a 4.19 ERA, 1.42 WHIP and 85:47 K:BB. Burke is currently scheduled to make his next start against the crosstown rival Cubs at home this weekend.

Baz (8-6) conceded eight runs on eight hits and two walks over four innings to take the loss in Monday's contest against the White Sox. He struck out four.

Nothing went right for the Tampa Bay right-hander, as he allowed a career-worst eight earned runs in this 87-pitch disaster. Baz did not have his sharpest stuff, managing to generate just six whiffs. The 26-year-old has been prone to implosions this season, with this marking the sixth time he has allowed five or more runs out of 20 total starts. Baz will carry a 4.66 ERA, 1.30 WHIP and 111:42 K:BB across 114 total innings into a dangerous matchup at Cincinnati this weekend.

Martin (forearm) will be activated from the 15-day injured list to start Tuesday's game against the Rays, Scott Merkin of MLB.com reports.

Martin completed his last rehab appearance July 13 at Triple-A Charlotte, and the club has since determined the right-hander is ready to return from the IL. He's been on the shelf since June 12 due to a right forearm strain, so it wouldn't be a surprise to see the White Sox monitor his pitch count closely during Tuesday's outing.