Shirebrook Wanderers A team needed extra-time to see off their B team in the Chad Mansfield Sunday League Intermediate Cup.
The sides were locked at 2-2 after 90 minutes, but the A team ran out 5-3 winners after the extra half-hour.
But there was a surprise in Division One as title hopefuls AFC Bull Farm went down 5-1 at Prince Charles, where W. Lister bagged a hat-trick.
B. Cox was in deadly form for Bull Farm in Division Two as they battered Bold Forester 13-0.
Cox helped himself to a double hat-trick with three for L. Townsend and a brace for J. McGee.
In the Premier Division, second-placed AFC Teversal edged a nine-goal thriller 5-4 at third-placed Rifle Volunteer.