Teenage goalkeeper Chris Martin had a full debut to forget as Swindon outclassed relegated Port Vale.

The 17-year-old could do little as Lee Peacock opened the scoring when he fired home from 15 yards and Craig Easton doubled the lead from 10 yards.

Jack Smith finished off a flowing move before Antony McNamee smashed in a fourth after a solo run.

Michael Timlin got the fifth before half-time, with substitute Ben Joyce grabbing a late sixth.

Swindon: Brezovan, Comminges, Ifil, Vincent, Jack Smith, McGovern, Easton, Timlin, McNamee (Mohamed 80), Peacock (Paynter 72), Cox (Joyce 67).Subs Not Used: Phil Smith, Nicholas.

Goals: Peacock 16, Easton 21, Jack Smith 33, Timlin 45, McNamee 45, Joyce 90.

Port Vale: Martin, Mulligan (Slater 46), Pilkington (Lowe 46), Prosser, Eckersley, Richman, Harsley, Whitaker (Davidson 70), Howland, Cardle, Richards.
Subs Not Used: Glover, Lawrie.

Booked: Eckersley, Richman.

Att: 7,361.

Ref: Richard Beeby (Northamptonshire).