This is where you can find information on how to play the sport of disc golf from Dave Dunipace. Dave is the co-founder and President of Innova Champion Discs. Dave invented and patented the triangular rimmed disc, which has become the standard disc design for the sport of disc golf. Dave’s innovative design changed the way the sport of disc golf is played. Dave was the 1981 World Distance Champion, the 1980 World Flying Disc Champion in Disc Golf and the 1983 US Open Champion.