RAPID CITY, S.D. (AP) — Bond has been set at $100,000 for a Rapid City man accused of slugging another man at a casino.

The Rapid City Journal reports that 58-year-old Monty Dooner has been charged with aggravated assault stemming from a Tuesday fight at Hideaway Casino in Rapid City.

Authorities say Dooner struck a 46-year-old man during a fight at the casino on Tuesday. The 46-year-old man reportedly hit his head on an ATM machine and is in critical condition at Rapid City Regional Hospital.