Peterborough United v Barnsley, 15 September 2026
| Score | 3-3 :: penalties 7-6 to Peterborough United |
| Competition | League Cup 3rd round |
| Venue | Weston Homes Stadium, Peterborough |
| Attendance | 3,105 |
View Peterborough United v Barnsley head to head
Kick-off: 7.30pm
.
Peterborough United won 7-6 on penalties
.
Extra time not played