With the Warriors down 2-1 game 4 of the NBA Finals is a must win for the champs but the big question is how much can the Warriors expect from Klay on that sore hamstring and can Boogie Cousins bounce back and come up big in game 4?  For the Raptors to win and take a commanding 3-1 lead Kawhi needs to play his best game of the series and make an impact on both ends of the floor.