Tymal Mills celebrates a wicket © PCB/PSL

Left-arm quicks have proven to be effective strike bowlers, but ill-suited to control the run flow in the IPL © ESPNcricinfo Ltd

Players were kept waiting as the umpire checks if Gautam Gambhir's edge carried © BCCI

A breakdown of how much teams are getting from the most expensive players at the 2017 IPL auction © ESPNcricinfo Ltd

Tymal Mills outwitted Manan Vohra with a slower ball © BCCI

Tymal Mills is pumped up after removing Aditya Tare © BCCI

Tymal Mills was bowled off the last ball of the Royal Challengers innings © BCCI

Tymal Mills bowled the first over on his IPL debut © BCCI

Tymal Mills reacts after bowls a wide ball © Associated Press

Sam Billings avoids a Tymal Mills bouncer © Associated Press

Tymal Mills celebrates after dismissing Josh Finnie © Getty Images

Tymal Mills, who is part of the T20 squad, trained with the one-day team © PA Photos

Tymal Mills hit 92mph on his England debut © Getty Images

Tymal Mills does a bit of resistance training © Getty Images

Tymal Mills steams in during a net session © Getty Images

Tymal Mills bowled Chris Gayle with a 93.3mph delivery © Getty Images

Sussex bowler Tymal Mills celebrates one of his four wickets against Middlesex © Getty Images

Tymal Mills went wicketless in his first 16 overs © Getty Images