its not 10 its 12 i checked it at top rank and it is for 12 rounds i dont think they will sell a ppv for 10rnds and as for hopkins winning i dont see it happening and i like hopkins but he will slow down in the 5th 6th or 7th round and will clinch alot which the judges will not like so kelly will win this fight either way by ko or ud and dont forget hes fighting a young guy and the last youngster he fought he lost to twice and hes fighting the guy who beat him twice badly