Lausanne (Switzerland), Oct. 30 -- Robert Rauch, president of the World Flying Disc Federation (WFDF), said the growth of international federations depends largely on Olympic Games revenue, and that emerging sports need greater support from the Olympic movement.

"For the financial information about what percentage of IFs' overall revenue comes from, for many of them, 60 or 70 percent or more comes from Olympic revenue. I think that's really a challenge. There's been some talks about revising the way they think about the program. Maybe not having such a preponderance of it," Rauch said during the three-day IF Forum, which concluded Wednesday.

Organized by SportAccord, the IF Forum gathers the International Olympic Committee (IOC), internat...