Sanju Samson was dismissed cheaply as Rajasthan Royals suffered a big loss to Chennai Super Kings at the Wankhede stadium.
Moeen Ali and Ravindra Jadeja stole the show with 5 wickets between them after the new ball was taken, following Buttler's massive six.
The two teams in Blue have faced off 28 times. Mumbai Indians have an upper hand, winning 16 of those encounters.
Both teams have won 2 out of the 3 games played so far. With strong competition on both sides, this clash is going to be an interesting one.
Chennai Super Kings will be led by MS Dhoni for the 200th time, which is a new record.
Suresh Raina will become the second Chennai Super Kings player after MS Dhoni to hit 200 sixes in IPL.
Delhi Capitals and Mumbai Indians had squared off in the final of IPL 2020.
The Rishabh Pant-led Delhi Capitals beat KL Rahul's Punjab Kings in a high-scoring IPL 2021 encounter on Sunday (April 18).
Ravichandran Ashwin is considered one of the top cricketers in the T20 format, making his presence felt on the back of fine performances.
Deepak Chahar set up CSK's victory against PBKS with a sensational new-ball spell, returning his IPL-best figures of 4/13.