Sepp Blatter has accused new FIFA president Gianni Infantino of disrespecting him.
Blatter was succeeded by former UEFA general secretary Infantino as FIFA chief in February, following a tenure spanning more than 17 years.
Blatter and his UEFA counterpart Michel Platini were suspended from all football-related activity by FIFA in December 2015 when the adjudicatory chamber of its Ethics Committee ruled a payment of two million Swiss francs, authorised by the Swiss to the former France captain, constituted multiple infringements of the FIFA Code of Ethics.
That eight-year ban was initially reduced to six years and earlier this week, the Court of Arbitration for Sport dismissed Blatter's appeal and ruled that his suspension would remain in place.