Complex sentence: After leaving WCW in 1991, Ric Flair returned in early 1993, winning the NWA World Heavyweight Championship on July 18 at Beach Blast for the tenth time in a match with Barry Windham.
Split into simpler sentences: After leaving WCW in 1991, Ric Flair returned in early 1993. Since then, Flair won the NWA World Heavyweight Championship at Beach Blast for the tenth time in a match with Barry Windham.