Trump supporters

Eleven people were injured, with seven transported to the hospital in unknown condition, Berkeley Police spokesman Byron White told CNN.

"A large number of fights have occurred and numerous fireworks have been thrown in the crowds," Berkeley police said in a statement. "There have also been numerous reports of pepper spray being used in the crowd."

"I am so saddened to hear that," Trump told CBS' Lesley Stahl on "60 Minutes" when she said Latinos and Muslims are facing harassment. "And I say, 'Stop it.' If it -- if it helps, I will say this, and I will say right to the cameras: 'Stop it.'"

Trump directed his comments to his own supporters whom Stahl said have written racist slogans or chanted degrading messages -- particularly in schools. It was a powerful appeal to a nation ripped apart by the divisive 2016 campaign. Trump's election has left Democrats angry and many minorities fearful about the future.