Gautam Gambhir, who led the Kolkata Knight Riders with distinction to two title wins, returns to the franchise as he has been signed as mentor, joining head coach Chandrakant Pandit as part of the support staff. As a player, Gambhir was one of KKR's most fruitful signings between 2011 and 2017, as the Knight Riders won two IPL titles (2012 and 2014), and regularly qualified for the playoffs, and even made the final of the Champions league in 2014. "I am not...