Ace Fighting is a 4-year-old brown filly, trained by Bart Rice. She is the offspring of the stallion Thunder Moccasin and the mare Only For Win. Throughout her career, Ace Fighting has won three races. Her most notable victory occurred on July 16, 2023, at Busan, where she was ridden by Mo Jun Ho and won the $27,297,184.00 Class 5 Handicap, beating Tamna Haneul. She has proven to be a profitable horse for bettors, providing a 27 percent return on investment if you had backed her throughout her career.