Yordan Alvarez hits 3 HRs, Justin Verlander K's 9 in return as Houston Astros clinch playoff berth with win over Oakland Athletics play Yordan Alvarez has career night with 3 HRs (1:04) Yordan Alvarez becomes the second player in the last 15 years with three home runs of 430-plus feet in a game. (1:04) 11:49 PM ET ESPN News Services HOUSTON -- Yordan Alvarez homered in his first three at-bats, Justin Verlander threw five hitless innings in his return from the injured list and the Houston Astros clinched a postseason berth with a 5-0 win over the Oakland Athletics on Friday night. The Astros (95-50) won their sixth straight game to join the Los Angeles Dodgers as the first two teams to secure playoff spots, reaching their sixth straight postseason. Alvarez, second in the AL with 36 home runs, had solo shots off Adrian Martinez in the first, third and fifth innings. He capped his big night with a single in the seventh to tie his career high with four hits. It is his second three-homer game and first since Aug. 10, 2019, a season when he won AL Rookie of the Year. There have been only 15 three-homer games in Houston history and Alvarez joins Glenn Davis and Jeff Bagwell as the only Astros to have more than one. Alvarez's homers totaled 1,329 feet -- 434, 431 and 464. He joined Nelson Cruz on July 25, 2019, as the only players with three 400-plus foot homers in a game since Statcast started tracking in 2015. Verlander (17-3) didn't miss a beat in his return after injuring a calf on Aug. 28. He walked one and struck out nine to extend his season-long winning streak to nine games and lower his MLB-leading ERA to 1.78. His performance moved him past Max Scherzer (3,173) for 13th on the career strikeout list with 3,176 in 17 seasons. Manager Dusty Baker said Verlander would be on a pitch-count but wouldn't reveal what his limit was. He was lifted without giving up a hit after throwing 79 pitches. Verlander plunked Ramon Laureano with one out in the second. He didn't allow another baserunner until walking Seth Brown with two outs in the fourth. He then sat down the next four batters he faced to end his night. Phil Maton took over for the sixth and Nick Allen singled on his first pitch to break up the no-hit bid. There were two outs in the first when Alvarez connected on a shot to straightaway center field to make it 1-0. Alvarez's second homer came with two outs in the third to extend the lead to 2-0. Jeremy Pena hit his 18th homer to left field with one out in the fifth. The Astros went back-to-back when Alvarez sent the next pitch from Martinez into center field to extend the lead to 4-0 and send Houston's dugout and the crowd into a frenzy. Martinez (4-5) pitched five innings, walking three and the only hits he allowed were the four homers, which were a career-high. The Athletics, who have baseball's worst record at 52-93, managed just three singles and tied a season high by striking out 16 times. The Associated Press contributed to this report.