(Houston, TX) -- Yuli Gurriel hit a walk-off RBI single in the ninth to give the Astros a 7-6 win over the A's in Houston. Seth Brown hit a two-run blast and a solo shot, while Tony Kemp and Khris Davis both launched solo blasts. Lou Trivino took the loss after allowing the walkoff hit. Oakland finished the season 86-and-76 after dropping the last two games of the year.