Real Madrid have confirmed that defender Jesus Vallejo has joined the club on a six-year deal from Real Zaragoza.
The Spain Under-19 international has been loaned back to Zaragoza for the 2015-16 campaign.
Vallejo, 28, made his senior debut at the start of last season before going on to play 33 times for the Segunda Division side.
The centre-back has featured for his country at Under-16, Under-17, Under-19 and Under-21 levels.