Josh Willingham insists that he hasn't made a decision on his future, but a source says he'll retire after the season.

The veteran outfielder has told people close to him that he is "100 percent retiring" once this season ends.

Willingham, one of just three players in Minnesota Twins history to hit at least 35 home runs in a season, disputed that version in a text message.

"I haven't made a decision yet and don't know what I'm going to do," Willingham wrote.