Pompey have completed the signing of goalkeeper Matt Macey on loan from Luton for the remainder of the season.
The 28-year-old former Arsenal trainee was on the bench for the Gunners when they won the FA Cup at Wembley in 2020.
Blues boss John Mousinho said: “Matt is a real leader and that’s so important as a goalkeeper – I’ve been so impressed by his manner.
“He wants to come and play for this football club, which is a great thing when you’re bringing loans in.
“Having watched some of his previous games, he’s an outstanding shot-stopper and a massive presence in the goal.
“I believe he can boost our squad and help us move to the next level, so we’re excited to have him at Pompey.”
Macey made a couple of cup appearances for Arsenal and gained experience with spells on loan at Accrington, Luton and Plymouth.
He switched to Hibs at the start of 2021 and saved a penalty in the Scottish Cup final later that year, although it was not enough to prevent a 1-0 defeat to St Johnstone.
Macey then returned to Championship outfit Luton – this time on a permanent basis – last summer.