Complex sentence: Swaby started out as a Cruserweight, and on 12 May 2000,Enzo Maccarinelli suffered his first defeat at the hands of Lee Swaby.Swaby sent Maccarinelli down with a crushing right hand, knocking Maccarinelli down in the third round.
Split into simpler sentences: Swaby started out as a cruiserweight, and on 12 May 2000, Enzo Maccarinelli suffered his first defeat at the hands of Lee Swaby. He sent Maccarinelli down with a crushing right hand, knocking Maccarinelli down in the third round.