Town and Oxford drew 0-0 for the fourth time in their last five meetings at Portman Road, the Blues having come closest to scoring in the first half when Macauley Bonne and later Bersant Celina hit the same post.
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Former Charlton and West Ham boss Alan Curbishley has said he would talk to the Blues if they wanted to speak to him. The 54-year-old is understood to be someone Town owner Marcus Evans and chief executive Simon Clegg see as a potential boss at Portman Road.
Striker Paul Taylor is jogging and is due to see a specialist in two weeks’ time as he continues his recovery from a cracked bone in his foot. The £1.5 million frontman hopes to avoid surgery on the injury he sustained in the game against Wolves in September, which was only his third match for the club.