Although fans aren't permitted to attend training camp this year, there was an enormous sense of anticipation about the Carolina Panthers' first padded practice of the summer. This brings more physicality, which inevitably means things can cross the line if the blue touch paper is lit.
That proved to be the case between running back Chuba Hubbard and second-year linebacker Trevin Wallace.
Hubbard was carrying the football when he received a big-time hit from Wallace. The former fourth-round pick out of Oklahoma State took exception, and a shoving match ensued before both players were taken away from the scene.