Gloucestershire win by six wickets
Chris Dent scores 55 not out off 23 balls, including five sixes.
Gloucestershire score 47-0 in their powerplay
Ravi Bopara, dropped on four, 19 and 47, scored 51 off 35 balls in Essex's 183-7
Essex scored 59-2 in their six-over powerplay
Gloucestershire have won the toss and will bowl first
Essex are top of the South Group and have already secured a home quarter-final
Gloucestershire cannot qualify from the group