OG vs Vitality prediction

On this match OG will take on Vitality in the upper bracket semi final. OG have not been playing in their best form even if they have 5 wins in a row, i will count their only best win against BIG since the other teams were lower teams and I'm not impressed with their game at all. On the other side Vitality, they have 4 wins in their last 5 games. For this match i will take Vitality since they have the better players abd better teamwork. I expect revenge for Vitality and this may end 2-0 in favor of Vitality. Good luck !