Mo Faal netted a stoppage-time winner as Cheltenham hit back from a goal down to defeat Gillingham 2-1 at the EV Charger Points Stadium.
Isaac Hutchinson had cancelled out Ronan Hale's opener for the Gills before Wrexham loanee Faal struck in the fifth minute of time added on to seal the points for Steve Cotterill's side in dramatic fashion.
Hale Punishes the Robins
The Robins' EFL survival had been secured with an emphatic 4-0 win at Walsall on Saturday, but they fell behind to the Gills in the 18th minute.