The International Olympic Committee (IOC) has emerged as the clear winner in a battle for influence over international sports federations as rival organization SportAccord has been left in tatters.

A rare public confrontation that began last month with a scathing attack by SportAccord president Marius Vizer on the IOC has essentially ended with the complete isolation of SportAccord, an umbrella organization for some 100 sports federations.

Dozens of them, including most Olympic federations, have either withdrawn their membership of SportAccord or made their opposition to Vizer's comments public, siding with the IOC.