Harbhajan Singh, a former CSK player himself, expressed the view that star batter Virat Kohli needs to rediscover his 2016 form for the RCB to mount a serious challenge for the elusive IPL title. In 2016, Kohli had an exceptional IPL season, amassing 973 runs from 16 matches, featuring 4 tons and 7 fifties. This remarkable performance still stands as the highest run-aggregate in a single IPL season.