2:10pm Right, that's all from here. Andrew Miller has already fired up comms for the second semi-final between Northamptonshire and Hampshire. See you over there!
2:08pm A convincing win by 23 runs, but a controversial turning point with the wicket of Liam Livingstone. Lancashire were 102 for 3, needing 81 from 49, when Livingstone's on-field LBW dismissal was upheld. There looked to be a vital frame missing which would have cleared up whether there was bat involved before pad. The allrounder had struck three sixes in his 18 balls up to that point. Nevertheless, Somerset were outstanding with the ball throughout, and in the field.
"I think that's the most Powerplay overs I've bowled this year!" says Lewis Gregory, who sent down two today given the lack of options." It is currently sheeting it down so the toss for the second semi-final has been delayed. The Mascot Race is still on time, apparently...