Now that the Twins have Matt Wallner back, there is one player who may be off the squad soon due to a lack of playing opportunities.

The Twins activated Wallner from the injured list on Saturday, sending fellow lefthanded-hitting outfielder DaShawn Keirsey Jr. to Class AAA St. Paul to make room on the active roster. Wallner is expected to be in the lineup Saturday when the Twins play the second game of their three-game series against the Mariners.

With outfielder Matt Wallner’s activation from the injured list from a hamstring strain that has kept him out since mid-April, the Twins have the full group they expected to break camp with finally healthy.