Another day, another beatdown at a Trump rally.

With the GOP frontrunner on stage, a Trump supporter at a rally in Tucson viciously assaulted a protester who was being led away.

The disturbing melee pitted a kicking, punch-throwing Trump loyalist against Bryan Sanders, 33, a protester kicked out of the rally at 3 p.m. Saturday for chanting “liar” amid a rabid crowd. It was yet one more slice of mayhem following Trump and his screwball campaign across the country....

“I have nothing against the guy that attacked me," said Sanders, who was waving a picture of Trump overlaid with the Confederate flag when Pettway walloped him. "I don’t know him. He’s just an angry person and his anger is being accentuated by the political movement.”