Pompey have signed midfielder James Dunne and goalkeeper Michael Poke.
Dunne, 24, joins from Stevenage and has penned a two-year deal at Fratton Park, with the option of an extension.
He spent the second half of last season on loan at St Johnstone and was part of the side that beat Dundee United to lift the Scottish Cup.
Poke, 28, has signed a two-year deal after leaving relegated Torquay.
classic two names to sign on the same day