Little brother Jake Paul stepped back into the spotlight over the weekend in southern California, where he handled 39-year-old former middleweight champion Julio Cesar Chavez Jr. in a 10-round boxing match at the Honda Center in Anaheim.

Just days after boxing Jake Paul in the main event of a match held at Anaheim’s Honda Center, former world champion Julio César Chávez Jr. has been arrested by U.S. Immigration and Customs Enforcement.

Jake Paul built his empire on YouTube, but has since gained a massive following as a professional boxer, and he is set to take the ring on Saturday in Anaheim.