Sheffield Wednesday have signed Walsall's Zigor Aranalde on a free transfer and brought in Coventry striker Graham Barrett on loan. Defender Aranalde, 32, left the Saddlers on Wednesday after making 224 appearances for the club.
Barrett, 23, who is out of contract at Highfield Road in the summer, has moved to Hillsborough on loan until the end of the season.
Barrett will be eligible for Wednesday if they reach the League One play-offs.