I have fond memories of Sports Challenge as well. In fact, mine are a little more accurate. (The show was syndicated, with only a brief network run one summer.) The author comes at this as a game show fan more than as a sports fan, but definitely as a fan, and one who really doesn\'t demonstrate a very sophisticated grasp of how the industry works today.
He also states as fact that the reason the reruns didn\'t last longer is that the NFL and MLB made a stink over rights to the clips. That\'s something I\'d never heard before. He may just be copying that from an unsourced Wikipedia reference, which is the only other place I\'ve been able to find this mentioned. Anybody know if that\'s for real or not?