3 or 4 max. Naruto had to refill his saga chakra 2 or 3 times during the fight. If Sasuke fights the way he did against the 5 Kage; ya know camping behind Susanno. He would burn himself out and have no way to restore his stamina to fight.
Sasuke can't go the distance on this one.
Sasuke can't go the distance on this one.