Goalkeeper Seny Dieng has joined Dundee on loan from QPR for the rest of the season.
The Swiss 24-year-old spent the first half of the campaign on loan at Stevenage.
He joins a Dundee side that are currently bottom of the Scottish Premiership.
Dieng moved to QPR after being released by German club MSV Duisburg and was previously with Swiss club Grasshoppers.
He has also had loan spells at non-League sides Hampton & Richmond Borough and Whitehawk.