Ronan Curtis bagged a brace as Pompey saw off Crewe to continue their recent good form.
The Republic of Ireland international capitalised on some suspect defending to give Kenny Jackett's side a commanding lead at the break.
Tom Naylor and John Marquis increased the advantage before Oli Finney grabbed a late consolation, as the Blues triumphed 4-1.
Fans can watch the key moments (top video) or register with iFollow for extended highlights (middle video) and a full match replay (bottom video).
Please note that if the full match replay is playing the wrong audio, you can use the settings cog to toggle between home and away commentary.
Apologies, this video is unvailable.