Wouter Vrancken has challenged on-song Hearts to prove they are a team of substance by treating their trip to Stenhousemuir with the same importance as recent box-office matches against Benfica, Rapid Vienna and Hibernian.
The Jambos are unbeaten in their last eight matches as they prepare to travel to Ochilview, with its synthetic surface, to face unlikely Championship leaders Stenny in the quarter-finals of the Premier Sports Cup.
