Went to an OSU football game once, which was plenty (not a fan of sardine style seating), but prefer the 'minor' sports, like hockey, soccer, baseball, rugby and wrestling. Watched men's lacrosse earlier this year - now there's a sport that would have been right at home in the coliseum (which means that I liked it). Made it to a few Clippers games last summer - did you know that Huntington Park is only a block from the bike path? I try not to miss an Ohio Roller Girls event - love to watch them lay the hurt on each other, and, of course, support women's sports too. Besides, their venue is usually - what else - bike accessible.
Haven't travelled as much as some, but have been to the U.K. a couple times, and Australia. Cycled across Switzerland and around Gran Canaria. Spent a week in Belize on a yoga retreat/eco adventure last February. Have hiked in Montana and Death Valley, skied in Colorado, seen a lot of small town Ohio on assorted cycling adventures, and visit Toronto at least once a year. One of my favorite vacations was at an Arizona dude ranch - hot trail rides, BBQ's and cool morning hikes past giant saguaros and sluggish rattlesnakes.