Check out the prediction below:
1. 2019/20: Champions!
Pompey fans will be delighted with this one right off the bat - FM reckons the Blues are going up as Champions! A 2-1 win away at 2nd place Burton Albion on the last day ensures that Pompey return to the Championship in style. Photo: ADRIAN DENNIS
2. 2020/21: Enter, McClaren
Kenny Jackett leaves as manager before the season has even begun, and strangely, is replaced by former England manager Steve McClaren. Pompey enjoy a solid start to life in the Championship, finishing in 13th. Photo: Matthew Lewis
3. 2022/23: Decent season
McClaren has a better crack of things this season, with Pompey making their way up to 7th in the table and only just missing out on the play-offs. Best of all, Southampton finish two places below in 9th. Photo: Harry Murphy
4. 2023/24: Nightmare season
Pompey endure a nightmare campaign, and are relegated to the third tier. To make matters worse, Southampton are promoted to the top flight. Former Northern Ireland boss Michael O’Neill takes charge of the Blues. Photo: LEON NEAL