Robbie Petersen (264) and Andy Leisner (6) dice for position at the Road America AMA 250 Grand Prix race in June of 1988 in Elkhart Lake, Wisconsin. Leisner, riding an Aprilia, ended up getting the best of Petersen in this race taking fourth. Petersen was fifth on a Honda. It marked the best-career AMA 250 Grand Prix finish for Leisner. Petersen is back in America this year working as crew chief for Ben Bostrom with Pat Clark Motorsports Yamaha. Today Leisner is with the well known motorsports marketing and management company Hardcard.

Robbie Petersen (264) and Andy Leisner (6) dice for position at the Road America AMA 250 Grand Prix race in June of 1988 in Elkhart Lake, Wisconsin. (Larry Lawrence photo)