He was winner of a No Limit Texas hold ' em event of the 2009 World Series of Poker .
Keven Stammen ( born 1985 ) is an American poker player living in Celina , Ohio .
Keven Stammen was poker player of a No Limit Texas hold ' em event of the 2009 World Series of Poker .
Keven Stammen ( born 1985 ) is an American poker player living in Celina , Ohio .