The Texas-based professional gallops to a convincing victory in the $2,500 CMJ Sporthorse 1.40m Speed Stake at Flintflields Horse Park.   Traverse City, MI – July 18, 2013 – Martien van der Hoeven may be just getting to know Zeldenrust Z, but their relationship proved strong enough to generate a commanding victory in the $2,500 CMJ Sporthorse