Celtic and Wolves are reportedly battling for defender Barry Douglas.
The Scot currently plays in Poland for Lech Poznan.
The left-back is believed to be on his way to Celtic Park.
Reports suggest that Ronny Deila has been tracking the progress of ex-Dundee United left-back Barry Douglas.
One of the less heralded transfer stories of the close season so far, has come from Tannadice and Dundee United, where out of contract left back Barry Douglas has left the club.