The only goal of the game came in the third minute, with Ryan Tunnicliffe continuing his impressive start to life at the Blues with a deadly finish.
The home side were unable to capitalise on their early advantage, though, and had to rely on some smart saves from keeper Gavin Bazunu to keep Steve Cotterill’s side at bay,
The win – the Blues’ third in the league – sees them sit proudly at the top of the table on goal difference from Burton.
5. Lee Brown - 7
Combines so well with Curtis down the left and an absolute rock at the back. Photo: JPIMedia
6. Ryan Tunnicliffe - 8
Man of the moment set Blues on the way with early goal and then dug right in. Photo: JPIMedia
7. Shaun Williams - 8
His best Pompey game yet. Superb in front of the back four. Photo: JPIMedia
8. Marcus Harness - 7
(Replaced by Gassan Ahadme on 45 minutes): Claimed an assist in a bright first half from the winger before his withdrawal. Photo: JPIMedia