Ackley is back in the lineup Sunday against the Blue Jays, Bob Dutton of the Tacoma News Tribune reports. Ackley will cover center field and bat eighth in the order after spending the first two games of the series on the bench. The outfielder owns a .226 on-base percentage for the season and will only have a tougher time picking up consistent at-bats once Austin Jackson (ankle) returns from the DL.