

Grizzlies teammates O.J. Mayo and Tony Allen were involved in a fight with each other on the flight home from Los Angeles after Sunday night's win over the Lakers, three different sources have told CBSSports.com. Two of those sources said the altercation left Mayo with a noticeably "swollen" face.
Mayo did not play in Tuesday night's 110-105 win over Oklahoma City.
Grizzlies officials announced before tipoff that Mayo was not at FedExForum and that he would not participate in the game because of "bronchitis."
http://www.cbssports.com/nba/story/1450 ... a_txt_0001
Apparently it was over some debt.
After a card game gone awry, Memphis Grizzlies teammates O.J. Mayo(notes) and Tony Allen(notes) had to be separated during a physical encounter on the team’s charter flight Monday, league sources told Yahoo! Sports.
Mayo owed Allen money from a card game, “Boo-Ray,” and sources said Mayo became increasingly belligerent and antagonistic toward Allen when asked to settle the debt. Sources said Allen walked away from Mayo to go the restroom and returned to find Mayo continuing to berate him. Eventually, Mayo inched close to Allen, and sources said Allen hit Mayo.
“Tony warned [Mayo] to watch his mouth, and [Mayo] wouldn’t do it and just kept going off on him,” a source with knowledge of the incident told Yahoo! Sports.
http://sports.yahoo.com/nba/news?slug=a ... lies010411