Skipper Sourav Ganguly hammered an unbeaten 75 to guide Kolkata Knight Riders (KKR) to an eight-wicket win over Rajasthan Royals in an IPL match here Saturday. Ganguly played sheet anchor in Kolkata's run chase of 133 as he carried his bat, hitting 11 fours and two sixes in 50 balls to help his side reach the target with 23 balls to spare in front of the home crowd at the Eden Gardens. Scores: Kolkata 133-2 (Ganguly 75 not out, Pujara 45 not out) beat Rajasthan 132-9 (Watson 44, Unadkat 3-26, Dinda 2-24) by 8 wickets. Mumbai crushes Bangalore Mumbai Indians beat Royal Challengers Bangalore by 57 runs in an Indian Premier League match here Saturday. Batting first Mumbai scored 191-4 and then restricted Bangalore to 139-9 in the allotted overs. Mumbai has won 10 matches after playing 13 games. It has one more match to play against Kolkata. Bangalore's final game was earlier delayed by an hour due to a couple of low-intensity blasts outside the stadium. It has 14 points and its fate is in the hands of other results. Scores: Mumbai 191-4 (A. Rayudu 46, J.P. Duminy 42 not out; J Kallis 2-41). Bangalore 134-9 (V. Kohli 37, K. Pietersen 21; K. Pollard 3