Blackburn midfielder Alan Judge will join Plymouth on loan until the end of the season.
The 20-year old has been watched closely by Plymouth boss Paul Sturrock who believes he can make a difference for the Championship club.
"We needed a freshness in midfield and he can play several positions in there," he told the club's official website.
"We've had him watched several times. He is a livewire, box-to-box-type player. He is very similar to David Norris in that he is a pocket dynamo.
"He is very hungry for the challenge and I have taken him as an offensive player to come from midfield and support the front two."