Tatsuya Imai, Steven Okert and rookie Alimber Santa turned Globe Life Field into a house of horrors for the Texas Rangers on Monday night, combining to no-hit the defending champs as the Houston Astros cruised to a 9-0 win. Imai delivered six hitless innings on 97 pitches before handing the ball to the bullpen, and Okert and Santa took it from there, locking down the final three frames without surrendering a knock. The lineup did its part too, with a Yordan Álvarez solo blast and a three-run homer from Christian Walker powering an offense that backed history. The performance marked the 18th no-hitter in Astros history and Major League Baseball's first since September 2024.
How the No-Hitter Unfolded
Imai's night started on shaky ground, as he issued three walks in the first inning, but from there he turned into a machine. He settled down to retire 15 of his final 16 hitters and faced the minimum over his last five innings, erasing early traffic and any hint of nerves. Okert followed with a clean seventh, and Santa, called up from Triple-A Sugar Land last Friday, handled the eighth and then returned for a perfect ninth to finish the job and secure the combined no-hitter. Those specifics are detailed by Houston Chronicle.
How the Scoring Broke Open
Álvarez crushed a 415-foot solo homer, then later added a sacrifice fly as Houston steadily built its lead. Jeremy Peña and Nick Allen chipped in key RBI hits that kept rallies alive and kept the pressure on Texas. Walker supplied the exclamation point with a three-run homer in the seventh inning, his fourth long ball in three days, capping a five-run frame in which the Astros sent 10 batters to the plate. Behind the plate, Christian Vázquez worked all nine innings, guiding the staff through the no-hit effort. The play-by-play and video highlights are available on MLB.com.
What This Means For Houston
For a pitching staff that came in saddled with the worst ERA in baseball at 5.17, this was more than just a statistical oddity, it was a badly needed statement. The Astros' arms have shown signs of life in May, posting a 3.88 ERA over the first 21 games of the month, a steadying stretch that set the stage for Monday's breakthrough. Per Houston Chronicle, the win pushed Houston's streak to four straight and nudged the club to 24-31 on the season, a small but visible climb back toward contention.
Notes And Next Steps
This no-hitter was MLB's first since a combined Chicago Cubs effort on Sept. 4, 2024, a nearly year-long gap that underscores how rare these nights still are. As CBS Sports observed, combined no-hitters remain unusual and often depend on matchup calls, pitch counts and bullpen depth coming together at just the right time. Houston now heads home for a short homestand with rotation and workload questions still hovering, but Monday's performance gives this staff exactly what it needed: momentum and a reminder of how dominant it can look when everything clicks.
