Cambridge United have signed out-of-contract Hungarian keeper Robert Ambrusics until the end of the season.
The 20-year-old was a Leicester City youth player but was released in the summer and has played for native club Vasas this season.
He played for the U's in a 1-1 friendly draw against Brentford last week and will offer cover to Danny Naisbitt.
"We're just waiting for international clearance," boss Jez George told the Cambridge News.
"We haven't been able to offer him very much, but he has come here for the opportunity."