Sport Injury set to end career in the saddle 17/11/2014 FacebookTwitterEmail Peter Mertens, who has won more races than any other jockey on Gippsland race tracks, is almost certain to be forced into retirement. Let's Stay Connected There’s no better way to stay connected with your local community than with a digital subscription to the Gippsland Times. Please subscribe or login to access all content. Username Password Remember Me Forgot Password