SEATTLE — Jeremy Peña homered in the 18th inning, and the Houston Astros beat the Seattle Mariners 1-0 on Saturday to advance to the American League Championship Series for the sixth straight year.
Peña, who had been 0-for-7 in the game, drove a slider from Penn Murfee deep to left-center for the rookie shortstop’s first playoff homer, proving the only run in an afternoon full of dominant pitching and empty trips to the plate. The 18 innings matched the longest game in playoff history.
Spoiling Seattle’s first home playoff appearance since 2001, Houston completed a three-game sweep of the ALDS. Next up is the New York Yankees or Cleveland Guardians in Game 1 of the ALCS on Wednesday.
While Yordan Alvarez got the big hits in the first two games in Houston, it was Peña that set the table for Alvarez’s opportunities. As Game 3 made its way into its sixth hour, Peña delivered another painful blow to the Mariners that ended their short return to the postseason.
After 21 years, Seattle fans welcomed playoff baseball back inside T-Mobile Park. They got their money’s worth, and then some.
Three previous playoff games reached the 18th inning before conclusion, one involving Houston. The Astros beat the Atlanta Braves 7-6 in 18 innings in Game 4 of the 2005 NLDS on Chris Burke’s game-ending homer.
Game 2 of the 2014 NLDS between San Francisco and Washington and Game 3 of the 2018 World Series between Los Angeles and Boston also went 18 innings.
But those games had runs. This one failed to produce anything until Pena’s swing on a 3-2 pitch.
Seattle’s best scoring chance was Julio Rodriguez‘s line drive that thudded off the wall in the eighth inning. Seattle had runners in scoring position in the 13th and 17th, but couldn’t get a key two-out hit against Houston’s superb bullpen.
Luis Garcia worked five innings for the win. The Astros bullpen allowed five hits and struck out 15 following six innings from starter Lance McCullers Jr.
Seattle’s bullpen was nearly just as good. After rookie George Kirby threw seven innings, nine Mariners relievers combined for 11 innings of five-hit ball.
The game featured 498 total pitches thrown by 18 pitchers.
The teams combined to strike out 42 times, topping the postseason record of 39 set by the Guardians and Rays last week in their AL wild-card matchup that was scoreless for 15 innings before Oscar Gonzalez‘s home run sent Cleveland to the ALDS.
The Associated Press and ESPN Stats & Information contributed to this report.