Complex sentence: Sharkey later testified Fitzsimmons hit him on the chin--but in any case, Sharkey stumbled and went down, clutched his groin, and rolled on the canvas, screamed foul.
Split into simpler sentences: Sharkey later testified Fitzsimmons hit him on the chin--but in any case, Sharkey stumbled and went down. Sharkey dropped, clutched his groin, and rolled on the canvas, screamed foul.