In total, 19 players left this summer - if you count Anthony Scully joining Colchester United on a season-long loan.
But how have those played fared since moving away from PO4?
The players’ fortunes have massively varied with their career paths taking some very different and varied routes.
There’s been plenty of developments over their journeys of late - so we’ve brought you up to speed with where the departing title heroes are now.
9. Jack Sparkes
Nailed down the left-back berth at Peterborough and chipped in with a goal and a couple of assists so far. Photo: DAVID LOWNDES
10. Joe Morrell
Still not found his way back from season-ending knee injury picked up at Oxford in January. Now a free agent, but continuing his rehab with Pompey. Photo: Michael Regan
11. Lee Evans
Moved to Blackpool where he's become a real crowd favourite, chipping in with two goals and four assists amid 12 appearances to date. Photo: CameraSport - Lee Parker
12. Tino Anjorin
Real leftfield move for the attacking midfielder, as he aims to put his injury struggles behind him after joining Serie A outfit Empoli. Featured in a 0-0 draw against Juventus with his side sat comfortably in mid-table. Photo: James Chance/Getty Images