Houston Astros vs Seattle Mariners

Seattle struck first and fast. Arozarena launched a 1-0 offering from Hunter Brown deep to center field in the top of the first — his 17th homer of the season — to put the Mariners ahead 1-0.

The lead grew in the third. Brock Rodden came around to score on Dominic Canzone's RBI single to deep right-centre, making it 2-0 Seattle.

Houston answered in the bottom of the fourth when Jeremy Peña crushed his 14th homer of the year to right field off Woo, cutting the deficit to 2-1.

Cal Raleigh restored the two-run lead in the top of the sixth. His 327-foot drive to left — a 45-degree launch-angle special that ticked the yellow padding atop the left-field wall — travelled just enough for his 13th homer of the season, this one off reliever Bennett Sousa.

Nick Allen immediately answered for Houston in the bottom half, leading off the sixth with his second homer of the season — an opposite-field shot off Woo — to bring the Astros back within 3-2.

That was as close as Houston would get.

The eighth inning nearly undid everything for Seattle. Reliever Seranthony Domínguez entered with two on and was tasked with facing Jose Altuve. On what would have been a routine popup to shortstop Cole Young, Domínguez tripped as he broke back off the mound, turning a sure out into a bases-loaded, one-out crisis.

Altuve followed with a broken-bat liner to shallow left that dropped, but Daulton Varsho — who had hooked a potential game-changing hit narrowly foul earlier in the at-bat — struck out swinging to escape the jam and preserve the one-run lead.

"Only in Houston would something like that happen," Raleigh told MLB.com's Daniel Kramer postgame. "But give [Domínguez] credit. He did his job. He got it done."

Bryan Woo (W, 9-8): 6.0 IP, 5 H, 2 ER, 5 K, 75 pitches. Woo pitched through shoulder discomfort he expressed pregame — briefly examined by manager Dan Wilson and head athletic trainer Kyle Torgerson but waved them off. Both solo homers were the only extra-base hits he allowed. "It's been a frustrating year for all of us, especially for me," Woo said. "Obviously, a lot of really tough ones on the road, and just putting upon myself to come out with some energy, some fire." Woo exited having thrown just 75 pitches.

Andrés Muñoz (SV, 22): 1.0 IP, 0 ER, 2 K. Two days after surrendering five earned runs in Friday's walk-off loss, Muñoz closed the door for his 100th career save. Manager Dan Wilson held off using him until the ninth due to his 23-pitch, high-stress outing on Friday. "I didn't do anything wrong, it was just part of the game," Muñoz said. "They were better than me that day. But that gave me the confidence to just go back there, go back out there, and try to do the same thing."

Randy Arozarena: 1-for-4, HR (17), RBI. His leadoff blast set the tone against a Houston side that had beaten Seattle in walk-off fashion two days prior.

Cal Raleigh: 1-for-3, HR (13), RBI, BB. The homer — ugly by exit velocity standards but effective — proved to be the game-winner. "Great to see the smile coming around the bases there," Wilson said, "and a huge run."

Hunter Brown (L, 3-3): 5.0 IP, 4 H, 2 ER, 5 K, 90 pitches. Brown kept the Astros in it but took the loss after Arozarena took him deep in the first.

The line-score stat widget on this page already shows the hits, errors and inning-by-inning scoring, so what matters is the shape of the data. Seattle managed only eight hits — three of them solo homers accounting for all their runs — against a Houston staff that entered with solid home numbers. The Astros matched with seven hits of their own but went 0-for-7 with runners in scoring position, a failure rate that decided the game more than any single swing. Woo's 75-pitch, six-inning line reflects efficiency despite the shoulder issue: 50 of those pitches were strikes (66.7%), and he induced soft contact outside of the two homers.

The bullpen battle tells the story. Seattle's relievers — Domínguez, Bryan Abreu (escaped a bases-loaded jam in the seventh) and Muñoz — combined for 3.0 scoreless innings with 4 Ks. Houston's pen allowed a run (Raleigh's homer off Sousa) across 4.0 innings. The Astros stranded six runners in scoring position.

Seattle (59-66) sits four games back of the Astros (63-62) in the AL West with six weeks remaining. It's the first time since June the Mariners have been within striking distance after a difficult stretch. More importantly, the series win — capped by the eighth-inning escape — gives Seattle a road momentum boost as they head to Milwaukee to face the team with the sport's best record.

Houston, meanwhile, has lost three of four and must regroup quickly. The Astros' next game is at home against the Texas Rangers on 17 August, while the Mariners travel to Milwaukee to face the Brewers.

This was a flawed but resilient win from a Mariners side that has specialised in finding ways to lose close games on the road. Woo gave them a chance, the bullpen bent but did not break, and three solo shots proved just enough. For Houston, the inability to cash in on bases-loaded opportunities in the seventh and eighth — along with the offensive silence from the heart of the order — cost them a chance to bury their division rival. The gap is four games, not six. That matters.