Republican presidential candidate Donald Trump knows how to rile up a crowd.

Speaking at a campaign stop at Winthrop University in Rock Hill, S.C., Trump made a reference to a rally in Alabama, which apparently got him thinking about Monday’s national championship game against Clemson.

As if they wanted to be reminded, Trump told the crowd “they do have a good football team, whether we like it or not,” according to USA Today.

Clemson fans booed before Trump appeased them by saying the Tigers also “have a good football team.”