Somerset made it three wins from three at the start of the Vitality Blast after Tom Banton’s belligerent fifty helped them see off Glamorgan by four wickets at Taunton.

Glamorgan lost regular wickets and were all out for 153 in 19.4 overs, with slow left-armer Roelof Van Der Merwe taking three for 24, while Lewis Gregory and Peter Siddle each collected a couple of scalps.

Banton helped Somerset off to a flyer by putting on 69 in 5.3 overs alongside Will Smeed, who was out for 28 off 14 balls, while there were also cameos from Tom Kohler-Cadmore (19) and Tom Abell (22).

Banton’s 54 from just 28 balls contained nine fours and one six to break the back of the chase, with Ben Green and Craig Overton sealing a win with 5.1 overs to spare in front of a near full-house crowd.

Alex Lees’ brilliant career-best 90 from 53 balls helped secure back-to-back wins for Durham and extended Yorkshire’s winless start to the season with a 28-run victory at Headingley.

Captain Lees blended timing with power against his former club to lead Durham to a commanding total of 217 for three, with Ollie Robinson also thumping an unbeaten 64 from 30 deliveries.

Adam Lyth bristled with intent at the outset of the chase with 24 off eight balls but Yorkshire’s pursuit fizzled out and they finished on 189 for seven, with Ben Raine taking three for 27.

Tom Alsop’s unbeaten 51 off 42 deliveries and a classy 28-ball 48 from Michael Burgess swept Sussex to a five-wicket victory over Surrey off the penultimate ball at the Kia Oval.

Sussex veteran Ravi Bopara rolled back the years with three for 18 as Surrey were skittled for 148 after 19.3 overs, where Sunil Narine top-scored for the hosts with 29 off 18 deliveries.

Sussex slipped to 56 for four in the 11th over before a 77-run stand in 47 balls between Alsop and Burgess put them in the driving seat. They still needed 10 from the final over but Alsop got them home.