Evening results: Surrey beat Hampshire by nine wickets via D/L method in 11-over match
Match at Oval watched by 2,500 members as part of a crowd experiment
Middlesex beat Essex Eagles by 11 runs
Northamptonshire Steelbacks beat Glamorgan by four wickets
Afternoon results: Kent Spitfires beat Sussex Sharks by one run
Somerset claimed 16-run victory over Worcestershire Rapids
Click on fixture to see full scorecard
Worcestershire Rapids v Somerset (13:05 BST)
Sussex Sharks v Kent Spitfires (14:00 BST)
Middlesex v Essex Eagles (18:15 BST)
Surrey v Hampshire (18:30 BST)