There was certainly no love lost between certain schools over college football’s rivalry weekend. Skirmishes, fights and all-out brawls broke out at several stadiums, with some clashes triggered by teams planting their flag at centerfield in their rivals’ stadiums – a sight that is becoming increasingly common.

Friday's win over Wisconsin was one of Max Brosmer's best games in a Gophers uniform. He completed 17-26 passes for 191 passing yards and three total touchdowns. Pro Football Focus (PFF) gave him a 94.0 overall grade, which ranked No. 1 among quarterbacks at the FBS level in Week 14.

Flag plants, profanities, fights and other chaos ignited rivalry week throughout college football. Here is a breakdown of all the heated action.