Pompey yet again won at Carrow Road as they made it successive Championship victories.
Marko Milvanovic was the hero, netting a 50th-minute penalty after Abu Kamara had been fouled, but it was Iyad Mohamed who was the star of the show with a sensational display.
Madiodio Dia and Regan Poole also shone as the Blues dug deep late on to retain their lead, with a gutsy second-half showing.
And here are our Pompey player ratings...
6 / 6