Police are turning to the world wide web to try and identify unruly fans.
"We want to send a clear and strong message, that individuals who engage in this behavior will be investigated and prosecuted," said Lexington Police Chief Ronnie Bastin.
They're using a website called www.idthisperson.com
Lexington Police posted pictures there of people they believe caused damage Saturday night Kentucky's Final Four win over Louisville.
Multiple couches were set on fire. Cars were flipped over and one was even set on fire.
If you can help police identify the suspects involved, you could be eligible for a $25 reward.