Valuev KO over Briggs. Valuev will take his shots and get the KO late due to Briggs's lack of stamina
Wlad KO over Oleg. Wlad is to good for a limited Oleg.
Wlad decision over Valuev. Ackward fight for Wlad, he will get a KD or two, but I think Valuev will barely survive till the end.