Sir Alex Ferguson and Nani will discover what punishments they face from the fall-out of Manchester United's Champions League exit to Real Madrid today.
Nani is expected to get a one-match suspension for the red card he picked up for a high tackle on Alvaro Arbeloa.
UEFA do have the power to increase that ban, although given the dismissal was widely viewed as being exceptionally harsh, it would be a surprise if it was extended.
Ferguson is in hot water after failing to attend the mandatory post-match press conference, an offence which in extreme cases can bring a touchline ban.
Rio Ferdinand will not face disciplinary action from UEFA for sarcastically applauding referee Cuneyt Cakir at Old Trafford on Tuesday.
UEFA has opened disciplinary proceedings against Man United over Nani's red card and the non-fulfilment of post-match media obligations.
A teenage Manchester United fan who rang 999 to complain about the referee during their defeat by Real Madrid has apologised to police.