Chris Davis has rewritten the Baltimore Orioles record book with 51 homers, and he leads the majors with 92 extra-base hits. Sometimes a single is good enough. The Orioles slugger drove in the game-winning runs with his 12th-inning single to beat Boston 5-3 on Wednesday night and help Baltimore avoid elimination in the AL East. Matt Wieters had a pair of RBI doubles for Baltimore, which moved one game behind Texas in the race for the AL's second wild-card spot when the Rangers lost 4-3 in 12 innings to the Tampa Bay Rays.