As of early 2012, he is still a free agent.
All four players can be free agents after the season.
I'm going to be a free agent next year and have the right to do whatever I want.
He would have been a free agent after the 2009 season.
Might as well get something for the potential free agent.
I didn't have to be a free agent in the first place.
He can be a free agent next year and get $10 or $15 million.
He will be a free agent at the end of the season.
He became a free agent at the end of the 2011 season.
He usually can't risk having you outside as a free agent.