SETH BROWN

AL batting champion Yuli Gurriel hit a winning RBI single in the ninth inning, and the AL West champion Houston Astros headed to the postseason with a 7-6 win over the Oakland Athletics on Sunday. Gurriel hit .319 and became Houston’s second player to win a batting title after Jose Altuve in 2014, ’16 and ’17.

The Seattle Mariners won for the 10th time in 11 games and stayed in the thick of the AL wild-card race with a 4-2 win over the Oakland Athletics.

Mitch Haniger hit two identical three-run homers and the Seattle Mariners gained precious ground in the AL wild-card race with a 13-4 win over the Oakland Athletics.

Josh Harrison hit a two-run single, Starling Marte added an RBI double, and the Oakland Athletics beat the San Francisco Giants 4-1 on Friday night.

The Oakland Athletics earned their 12th consecutive victory -- their longest winning streak in almost two decades — defeating the Baltimore Orioles 3-1.

The Oakland Athletics extended their winning streak to 11, rallying from a two-run deficit to beat the Twins 13-12 when Luis Arraez threw away Ramón Laureano’s grounder for Minnesota’s second error of the 10th inning.

The Padres said Tatis had discomfort in his non-throwing left shoulder and would be re-evaluated on Wednesday. Corbin Burnes turned in 4 2/3 innings, striking out six while allowing two runs on three hits. Jon Lester allowed one run and three hits in 3 2/3 innings in his second start of the spring for Washington. He gave up five hits, hit two batters and struck out three. PADRES 5, REDS 4MacKenzie Gore worked 3 2/3 innings in his third start for San Diego, allowing two runs on three hits.