Cardiff City take on West Brom on Wednesday night, with manager Steve Morison certain to promote a new central defender to his starting XI.
The Bluebirds boss would likely have wanted to keep the same team which convincingly beat Birmingham on Saturday, but on-loan centre-back Cédric Kipré will be missing as he is not allowed to play against his parent club.
It provides a real poser for Morison, with four potential options and no obvious leading contender less than 48 hours from the match.