Julien Ngoy scored in the 85th minute as bottom-of-the-table Stoke City dented Wolverhampton Wanderers' hopes of promotion from Division 2.
The 19-year-old curled past Wolves goalkeeper Andy Lonergan, who had earlier saved a penalty from Tyrese Campbell after 20 minutes.
Wolves had taken the lead 20 seconds into the second half when Donovan Wilson netted his ninth of the season from Duckens Nazon's cross but the Potters had the final say at the New Bucks Head stadium in Telford.
See: Wolves report
📷 Some more photos from tonight's Under-23 fixture against Stoke at @telfordutd - @sambagnallphoto pic.twitter.com/BdKB8zO1jh
— Wolves (@OfficialWolves) February 15, 2017
See: Stoke report
Stoke remain at the foot of the table but a second successive draw means they are only a point behind Norwich City and Middlesbrough. Wolves stay in the play-off places and have two matches in hand over their promotion rivals.
The two teams are both next in action on Monday 20 February, as Stoke visit Aston Villa and Wolves host Brighton and Hove Albion.
See: PL2 tables