Request for sanctions against Sepp Blatter and Michel Platini could result in lengthy bans.
Two most powerful men in world football have their 90-day suspensions upheld.
Precedent suggests that pair could face lengthy ban.
Blatter has a lergacy he is reluctant to relinquish, says his advisor.
Fifa president is unwell, but spokesman says he will fight to clear his name.
Suspended Fifa president evaluated for medical issues as he suffers stress.
Suspended president complains of shame of name being dragged trough the mud.
Sepp Blatter had a "gentleman's agreement" with Michel Platini over payment, while Football Association withdraws support for Frenchman.
Uefa's executive committee meeting in Nyon could determine Michel Platini's future.
Man who tried to bring Blatter down in 2002, says he is receiving encouragement to stand for presidency.