On Sunday, January 14, 2007 in the game against the New England Patriots after a muffed punt by wide receiver Eric Parker at the San Diego 31-yard line, Florence committed a personal foul, head-butting Patriot TE Daniel Graham following a 3rd and long play. During the play, the Charger defense had stopped the Patriots for a 7-yard loss putting the ball at the Charger 37-yard line (apx. 53-yard field goal range). The result of the penalty was a Patriots first down on the Charger 18. The extension of the drive led to a Stephen Gostkowski 34 yard field goal. The Patriots went on to win the game 24-21.