Hatton vs Mayweather

Hatton's left hook to the body on Castillo.

http://www.youtube.com/watch?v=6UeYWanxhfs

Pavlik vs Taylor = I believe Pavlik finished off Taylor with a left hook ??


http://www.youtube.com/watch?v=MGRroQaDnKk

Junior Witter vs Vivian Harris = I believe this was left hook.

http://www.youtube.com/watch?v=xbOu8v_wN-8