John Mousinho’s side take the next step in their fight for Championship survival, as they take on Kim Hellberg’s Middlesbrough tomorrow.
There’s plenty for the Blues’ head coach to ponder in terms of team selection, as his side’ make their longest trip of the season.
Fitness and suspension issues are to the fore, with Pompey looking to continue some poor home form for the promotion chasers.
Here’s how Pompey writer, Jordan Cross, thinks Mousinho’s side will line up.

1. Jordan Cross' predicted Pompey line-up for Middlesbrough
Here's how we think Pompey will line up at the Riverside | Iconic Media

2. GK Nicolas Schmid
Form is a subject of focus after Oxford United's first goal on Monday. Mousinho will stick with his No1, however. | Getty Images
3. RB Terry Devlin
Six more games and remains at the front of the pack when it comes to player of the season contenders. | Graham Hunt/ProSportsImages

4. CB Regan Poole
Form is flying at the right moment when it comes to end-of-season honours - and for his team. | Simon Roe/ProSportsImages