Star-studded Mumbai returned to winnings ways following their loss to Kerala in the previous round, defeating Chhattisgarh by eight wickets.
Sanju Samson found his mojo back in a familiar opening position, smashing five sixes in a 15-ball-43 as Kerala cantered home by eight wickets against Chattisgarh in Syed Mushtaq Ali Trophy group A game.
Former captain Ajinkya Rahane hit a resolute 159 as Mumbai reached 406 for eight in their first innings on a rain-affected second day of their Ranji Trophy Elite Group D match against Chhattisgarh.
Chennai Super Kings regular skipper Ruturaj Gaikwad showed a completely different side of him to his fans.