Disciplines - WFDF
Ultimately, this disc sport is a winner - The Morning Call
UAB injury study charts the unknown: Ultimate Frisbee - News | UAB
Scoring and faults in Ultimate Frisbee - ActiveSG
A Sport Without Referees? It's the Ultimate Debate - The New York Times
Ultimate (sport) - Wikipedia
Games, sport & fun - Eurodisc
You Could Be Cheering For Ultimate Frisbee at a Future Olympics
Frisbee - Wikipedia
Ultimate Frisbee Takes Off - The New York Times
Ultimate Disc Sport & Ultimate Discs / Frisbees - Products & Information - Small Planet Disc Sports - New Zealand
The Ultimate Team Sport | The Buzz Magazines
Why Ultimate Frisbee should be an Olympic sport - Prospect Magazine
The most common injuries
Ultimate Frisbee's Surprising Arrival as a Likely Olympic Sport | The New Yorker
The New and Unusual Sport of Frisbee Ball
Best Frisbee Friends: Ultimate Frisbee teams embrace spirit of sport | The Ithacan
The ultimate sport: Ultimate Frisbee popular among students - The Crimson White
Ultimate Frisbee now recognized as varsity sport in Vermont - masslive.com
What is Ultimate Frisbee? – Quijotes+Dulcineas Ultimate Madrid
Flying disc sports - Wikipedia
Ultimate Frisbee Rules: How To Play Ultimate Frisbee | Rules of Sport
Why I love ... ultimate Frisbee | Live Better | The Guardian
