Norwich City’s Under 23’s fell to a 3-2 defeat at Judah Chapman and his Sutton United teammates.
Norwich took the lead after good work from Pierre Xavier Fonkeu – currently on trial – setup Diallang Jaiyesimi in the 12th minute.
Twelve minutes later Sutton were level through Tommy Wright, and Josh Taylor put them 2-1 up nine minutes before half-time.
Jaiyesimi, Fonkeu and Glenn Middleton both went close to equalising for City before Cantwell’s clever free-kick – sidefooted under the jumping wall – drew Norwich level in the 79th minute.
An end-to-end final 10 minutes saw both sides waste chances before Dundas grabbed the winner for Sutton with two minutes remaining.