The now-infamous dispute between Gilbert Arenas and Javaris Crittenton started over a card game on the team plane and resumed more than a day later in Washington's locker room.

Sources close to the situation told ESPN.com's Marc Stein of the latest developments.

The argument is believed to have begun during a card game on the team's overnight flight back to Washington from Phoenix on Dec. 19. The Wizards had Dec. 20 off, but sources say the hostilities resumed Dec. 21 in the locker room on a practice day.

Arenas reportedly placed three guns on a chair near Crittenton's locker and invited him to pick one. Sources said that Crittenton subsequently let Arenas know that he had his own gun.

"That's not the real story," Arenas told the Washington Post.