Celtic have made Scott Bain's loan move permanent, and the goalie admits the Rangers clash played a huge role.
Scott Bain remains on loan at Celtic from Scottish Premiership minnows Dundee.
Does Dorus de Vries have a future at Celtic, after Brendan Rodgers's latest comments?
Celtic will be hoping to take another step towards securing the Scottish Premiership title on Wednesday.
Leeds United had great success bringing an experienced goalkeeper to Elland Road in 2016 and should do it again with De Vries surely leaving Celtic.
Dorus de Vries missed Celtic's 3-2 Old Firm win against Rangers at Ibrox, a potential Scottish Premiership decider.
Celtic and Scotland number one Craig Gordon was thought to be ruled out for the remainder of the season following a knee injury suffered in January.
Celtic have failed to hit the heights they achieved last term, so will we see a clear out this summer?
Chris Sutton rips into Celtic's Dorus de Vries after his post-match comments against Zenit.
The Bhoys should have done more to sign the Newcastle United talent.