New Delhi: The champion of IPL in 2012 has begun the quest to become the leader in the ongoing seventh edition. Kolkata Knight Riders has definitely made the right start by defeating the defending champions Mumbai Indians comprehensively. The team has made some good buys in the player auction that was held earlier. Lets take a look whether the Sharukh Khan owned team can repeat its 2012 heroics. Lets take a look on the impact players in the KKR squad.