Original sentence: Both men had trained at the Pit Fight Club and experienced a falling out that culminated with Ortiz's taunts against Liddell.However, Liddell defeated Ortiz at UFC 47
Edited sentence: Both men had trained at the Pit Fight Club and had experienced a falling out that culminated in Ortiz's lowbrow remarks and taunts against Liddell.However, Liddell vanquished his opponent at UFC 47