(Seattle, WA)  --  Myles Straw led off the 14th inning with a triple and scored on Yuli Gurriel's sac-fly as the Astros beat the Mariners 8-7 at T-Mobile Park.  Edwin Encarnacion went 2-for-5, including a game-tying single in the bottom of the ninth for the M's to force extra innings.  Omar Narvaez homered in the 10th to keep the game going again for Seattle.  The M's have dropped five-of-six.  Matt Festa took the loss.