Bumrah comes back in the 19th over, to bowl his fourth and final over.

Curran defends the first ball into the covers before he steers the next past point for two runs and then takes a single.

Tahir then plays the upper cut to a short ball from Bumrah, getting it fine on the off-side for a four before he keeps out the yorker and then takes a single off the last ball.

Bout, who took 3-5 in three overs in his first spell, to bowl the final over.

Tahir gets a thick outside edge for a single before Curran pulls the next over square leg for a four and then survives a leg before shout off the next ball.

Boult goes short and wide as Curran slashes it over point for a four and then pulls the next wide of fine leg for another four to bring up his fifty, from 46 balls.

Boult cleans him up with the last ball as Curran shuffles across but misses the yorker and is bowled for 52.

Boult finishes with career-best figures of 4-18, while Bumrah and Chahar took two wickets each as CSK finish on a disappointing 114-9 in their 20 overs.