As well as signing 15 new faces, a whopping 17 players also departed Fratton Park.
It was sad to see many of the League One title winners move on, but what became of those who contributed to the Blues’ glory last term?
We’ve updated on what happened to those who left PO4 - with some hugely varying pathways.
9. Ryan Schofield
Ryan Schofield has been training with Pompey during pre-season. Picture: Jason Brown/ProSportsImages Photo: Jason Brown
10. Haji Mnoga
Spent the last couple of seasons away from PO4 with Gillingham and Aldershot, but was snapped up by League Two big spenders Salford where he's made two appearances. | Getty Images
11. Harry Jewitt-White
Released this summer after the Hayling boy's stint with Hawks. Has stepped out of his comfort zone by making his next step a move to Northern Ireland with Crusaders, where he's made four apperances to date. | Getty Images
12. Liam Vincent
Is enjoying decent form after joining National League South side Tonbridge Angels, who've had an impressive start to the season. | National World