Spanish whiz Cristian Ceballos hit a hat-trick as Tottenham U21s defeated Southampton 4-2.
The winger opened the scoring in the sixth minute before a quickfire double took the game beyond Southampton's reach in the second half.
Jon Obika was also on target as a young team - including debutants Tom Gardiner, who started at centre-half and substitute Victor Zapata-Caicedo, both Second Year Academy trainees - dominated at the Saints' Staplewood training complex.