
Jackson singled with the bases loaded and no outs off Orioles reliever T.J. McFarland (0-2, 2.37 ERA) for the walk-off.
Down 5-2 in the eight, the O’s got a two-run homer from Jones, his 19th, and a solo homer from Davis, his 31st, to tie the game at 5-5.
Starting pitcher Chris Tillman had a rough outing on the mound, giving up five runs on eight hits in two and a third innings.
Baltimore (57-55) remains four and a half games back of the New York Yankees in the American League East, and two games back of the second wild-card spot in the AL.