Video captures Trump supporter punching protestor

TUCSON, AZ -- For the second time this month, a protester was sucker punched at a Donald Trump rally.

The Arizona Daily Star reports Bryan Sanders was being escorted out of the venue when he was punched and then kicked by a trump supporter. Police took the supporter out as well.

Controversial Arizona Sheriff Joe Arpaio came to Trump's defense.

"Donald Trump has a right to speak out and the people have a right to hear him speak," said Arpaio. "And if certain groups don't like it, that's OK. They have freedom of speech. But they're not going to violate any laws because they're going to have to pay the consequences."

You may remember another protester was punched at a Trump rally in North Carolina. That suspected attacker is now facing assault charges.