County cricket talking points: who will reach the T20 Blast last eight?

Lancashire, Gloucestershire, Somerset, Worcestershire and Durham are in the quarter-finals. Who will join them?By Gary Naylor for the 99.94 Cricket Blog
After six weeks of sixes, the T20 Blast enters its last rounds of matches this week. Lancashire have just completed a busy one, starting with a deflating defeat to table-topping Durham, Liam Trevaskis making a name for himself conceding just two off a heart-stopping last over, as Lanky sought the six runs they needed for the win. To their credit