Jeremy Pena homers in the 18th inning to help the Astros edge the Mariners one zero and complete a sweep of the best of 5 ALDS Pena let off the top of the 18th with his first career postseason home run That was a long game but you still gotta lock in you know trying to put together good at bats And yeah I was just trying to stay inside the baseball I thought I drove it in the gap but it just happened to leave the ball field The Rookie shortstops aerobic shot off Mariners reliever Penn Murphy sent Houston to the American League championship series for the 6th consecutive year The 18 inning a fair time for the longest game in major league postseason history and became the first ever scoreless postseason game to reach the 16th inning I'm Denny Capp