Mike Fisher on his way to an excellent 5th-place finish at the 1991 San Diego Supercross. Fisher was the most successful KTM racer in the early 1990s, a time when KTM was an underdog squad, considered less competitive than other factory machines. Fisher scored six top-5 finishes, with a best of 4th and ended up finishing 8th in the AMA Supercross standings that season. (Mitch Friedman photo) #MikeFisher#ktmracing#supercrosslive#amasupercross#sandiegosx