Gilbert Arenas’ sneaker watch this year of the 2010-11 NBA season is like a roller coaster of what sneaker he is gonna rock next… And there was last night, Gilbert Arenas wore a never-before-seen Air Jordan XIII Retro in a White/Black colorway. Has is there a side deal Gilbert has with Jordan Brand??? T’mon!!! Arenas has been one of the more interesting figures in the sneaker world for the last few months, and it keeps getting better. Check out Gilbert Arenas and his Jordans after the jump and let us know what you think of this mysterious new colorway. S/o ESPN.