|Pompey have completed the signing of midfielder Michael Jacobs.
The 28-year-old has penned a two-year deal, with the club holding the option for a further 12 months.
He left Wigan at the end of last season and will wear the number 24 shirt during his time at Fratton Park.
Blues boss Kenny Jackett said: “Michael’s an exciting player with good Championship experience and an excellent track record of getting out of this division.
Jacobs began his career with Northampton, where he impressed enough to earn a move to Championship side Derby.
He was then signed by Jackett – initially on loan – at Wolves and helped them secure the League One title with a record points tally of 103.
Jacobs moved to Wigan in the summer of 2015, where he picked up a medal for topping the third tier table on two more occasions.
He made a total of 188 appearances for the Latics and scored 32 goals, including a fine solo strike against Blackburn back in June.