The New York Yankees woke up their offense just in time to rally past Toronto 9-6 and stay deadlocked with Baltimore for first place in the American League East on Sunday.
The Yankees scored seven runs in the final three innings to erase a 5-1 deficit and keep pace with the Orioles with three games remaining in the regular season.
Baltimore beat Boston 6-3 for their fourth consecutive win. Both the Orioles and the Yankees have 92-67 records.
At Minnesota, the Detroit Tigers inched closer to winning the AL Central thanks to a 2-1 triumph against the Twins.
Prince Fielder smacked a go-ahead two-run homer in the eighth inning and the Tigers (86-73) grabbed a three-game lead over the Chicago White Sox with just three games left.
The White Sox (83-76), who controlled the AL Central for much of the year, lost to Tampa Bay 6-2 to fall to the verge of postseason elimination.
At Texas, the Los Angeles Angels scored two runs in the ninth inning to steal a 5-4 win from the Rangers and keep their slim playoff hopes alive.
Torii Hunter came through with a game-winning two-run double to pull the third-place Angels (88-70) within two games of a wild card berth.
The game was the first of a doubleheader between the two teams and Texas (92-66) can clinch a postseason spot with a victory.
In the National League, St. Louis closed in on the playoffs after a 10-4 rout of the Washington Nationals.
Carlos Beltran drilled a pair of home runs, giving him 32 on the season, and finished with five RBIs to give the Cardinals a 2 1/2-game edge for the NL's second wild card spot.
(Writing by Jahmal Corner in Los Angeles; Editing by Gene Cherry)