Posted by Sabrina B. @gametimegirl

MILWAUKEE (AP)—NFL officials are investigating a confrontation between Green Bay Packers safety Nick Collins(notes) and a fan after Monday night’s loss to the Chicago Bears at Soldier Field.

Milwaukee’s WITI-TV aired video footage in which Collins is seen yelling at a fan as he left the field. Collins then appears to throw his mouthpiece into the stands. According to the station’s report, Collins said the fan spit on him and used a racial slur. WITI says Collins apologized for “losing his cool.”

Spokesman Greg Aiello tells The Associated Press the league is “in the process of reviewing all the facts.”

Collins had a rough game in some ways. With the game tied at 17-17, Collins picked off Chicago quarterback Jay Cutler but the play was nullified by a penalty. And on an earlier drive, Collins got called for a late hit on Matt Forte after a 15-yard reception.