As it happened, the Angels needed every run in an eventual 7-6 victory. And the first-inning outburst was the beginning of a big game for Trout and Adell. More news: Angels Cut Fo

Mike Trout was one of three Angels to homer in the first inning against the Red Sox, making some Fenway Park history along the way.

The Los Angeles Angels became the first visiting team to hit three home runs in the first inning of a game at Fenway Park and held on for a 7-6 win over the Boston Red Sox in the opener of a three-game series on Monday night.