Shrewsbury Town have taken central defender Joe Anderson on a season-long loan from Sunderland and signed former Wolves midfielder Taylor Perry.
Anderson, 22, has made four first-team appearances for Sunderland.
"It is definitely the right club for me to come to for the next stage of my career," he told the Shrews website.
Perry, also 22, has been signed on a two-year contract after impressing during a trial. He was recently released by Wolves.
Head coach Matt Taylor said: "This will be a big season for Joe and will hopefully be his breakthrough year in men's football.