|Royal London One-Day Cup, Northampton|
|Derbyshire 272-7 (50 overs): Slater 148 not out Gleeson 4-66|
|Northamptonshire 278-3 (42 overs): Cobb 88, Duckett 70, Keogh 63|
|Northamptonshire won by seven wickets|
Their 116-run opening stand assisted these to 278-3 #8211; a seven-wicket win.
Richard Gleeson (4-66) held Derbyshire in their innings and required three quickfire wickets to lessen the visitors from 204-2 to 209-5 in only 12 balls.
Northants openers Josh Cobb (88) and Ben Duckett (70) batted well to guarantee the hosts quickly required control.
Northamptonshire sealed a location within the quarter-finals from the One-Day Cup because they beat Derbyshire by seven wickets in the County Ground, Northampton.
Despite losing five wickets using their final 10 overs, Ben Slater#8217;s unbeaten 148 from 159 balls assisted Derbyshire to achieve 272-7 using their 50 overs.
It#8217;s the very first time Northamptonshire have qualified for that quarter-final stages of the domestic List A restricted-overs competition since 2005.