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.
17. Josh Martin
Was running around King George V to keep himself fit this summer and then was handed a short-term deal at Notts County until January with three appearances so far for the League Two high-fliers. | Jason Brown/ProSportsImages
18. Anthony Scully
Effectively left the club after agreeing a season-long loan move to Colchester, where he's got himself a goal and seven outings to date. | National World
19. Gavin Whyte
Contract was terminated at the transfer window's close after immensely disappointing Pompey stay - and has yet to turn up at a new club since his exit. Photo: Charles McQuillan/Getty Images