Jul 24, 2009 4:42 PM EST

Nationals acting general manager Mike Rizzo said earlier this month that the club wouldn't deal Adam Dunn, but a source claims a trade is possible.

Washington has listened to a few offers for Dunn, a club source said. They aren't shopping the outfielder, but the possibility of a trade certainly isn't out of the question.

One source called the team's asking price "painful."

Via Washington Post