Alvarez Homers as Astros Tie AL West

Houston Astros slugger Yordan Alvarez smashed his 41st home run and drove in three runs as the visiting Astros shut out the Seattle Mariners 7-0 on Tuesday night at T-Mobile Park, pulling Houston into a first-place tie with the Texas Rangers in the American League West. Both clubs sit at 78-79 with five games left. Houston owns the head-to-head tiebreaker, so a shared finish would hand the division to the Astros under current MLB rules.

Alvarez's two-run drive to right in the eighth tied Tampa Bay's Junior Caminero for the AL home run lead. He also laced an RBI single in the first to reach 100 RBIs for the second time in his career and now sits at .314 with 102 RBIs, six behind Baltimore's Pete Alonso for the RBI lead. That is a live Triple Crown chase in September, the kind of board Miguel Cabrera last finished in 2012.

Christian Walker added a three-run shot for his 200th career homer, and Isaac Paredes went deep too. Five Astros pitchers finished a four-hit shutout after Cristian Javier exited after two innings with right groin tightness. Miguel Ullola earned his first major league win. Seattle fell to 73-84 and sits on the brink of elimination a year after winning the West.

The Mets had already dented Texas earlier Tuesday with a 6-3 win in Arlington, which is why Houston's shutout landed as a standings equalizer instead of a lonely road win. Soft fantasy note only: ride Alvarez through the final week if you have him, and do not fade the West race as noise. Five games can erase a half-game story or stamp a division.

Wednesday keeps the series in Seattle with Ethan Pecko lined up against George Kirby. Every Astros win now lands twice as loud because the tiebreaker chip already sits in Houston's pocket. Mariners fans are staring at a different October than the one they nearly reached a year ago.

Cam Smith even snapped an 0-for-26 skid with a double, the kind of little reset that shows up in September when every at-bat feels heavier. The bullpen pile-on after Javier's early exit kept Seattle from answering.

Alvarez does not need a narrative speech. Forty-one homers, a batting title pace, and a division race that flipped in one night already wrote it.

Standings board

Astros and Rangers tied 78-79. Houston holds the H2H edge. Five games left.

Alvarez: 41 HR (tied AL lead), .314 AVG, 102 RBIs.

Fan closer

The West is a coin flip with Houston holding the tiebreaker chip. Alvarez just made that coin louder.