Since Gautam Gambhir took over the charge as India's head coach, the team has suffered some highly disappointing series defeats.
source https://sports.ndtv.com/cricket/you-were-supposed-to-ensure-transition-gautam-gambhir-gets-1-year-warning-bcci-told-to-review-coach-7568975#rss-sports-cricket
source https://sports.ndtv.com/cricket/you-were-supposed-to-ensure-transition-gautam-gambhir-gets-1-year-warning-bcci-told-to-review-coach-7568975#rss-sports-cricket