Nottingham Forest are trying to find a way to ensure Dean Henderson can play in the Carabao Cup semi-final against Manchester United – though they hold little hope of success.
Henderson was the hero in Forest's quarter-final win over Wolves, saving two kicks in the 4-3 penalty shoot-out victory, but the terms of his loan deal from United mean he is unlikely to be able to feature in the two-leg last-four tie.
Under the current regulations, United would have to grant permission for Henderson to play – a risk they probably would not take.
The alternative would be for Forest to try to turn the loan deal into a permanent switch but again, that would require United's approval.
Forest boss Steve Cooper said: 'I'm unsure about the situation, but if there is [a chance he can play], then obviously it's something we will look into the possibility of pursuing.
'But it's all just talk at the minute, I guess. We haven't really had a chance to breathe since the game. We'll pick that up as and when.'
There is a precedent from the 2014 Champions League, when Thibaut Courtois was permitted to play for Atletico Madrid against parent club Chelsea in the semi-final.
Reports at the time suggested Courtois would only be able to play if Atletico paid Chelsea a substantial sum - something the club had said they were unable to do - until UEFA released a statement saying any such contract clause would be invalid and Courtois could play.
But the rules for the Carabao Cup are different and it remains to be seen whether Forest can find a loophole.
