Ex-India captain Sourav Ganguly revealed that ex-India head coach Greg Chappell, with whom he had a rift, once emailed him expressing interest in coaching KKR when he was captain. "I saw his mail and thought...'Am I still sleeping?'" he said. "(People) must be thinking that Dada couldn't be that big of a fool [for working with Chappell again]," Ganguly added.