Federal immigration officials, along with multiple law enforcement agencies, arrested 105 people during a weekend operation at La Catedral arena in Wilder. The operation targeted an illegal enterprise involving horse racing, animal fighting, and unlicensed gambling, which authorities say was dismantled as part of a broader effort to combat criminal networks in the U.S. The FBI confirmed the arrest of five individuals connected to the illegal gambling business at the location.

According to a criminal complaint, the arena’s owner, Ivan Tellez, is accused of running an unlicensed betting operation centered on horse racing. The coordinated crackdown highlights ongoing efforts by federal and local agencies to address illegal gambling and animal fighting activities. Idaho News 6 continues to monitor the situation and provide updates as more information becomes available.