Round 5 of the Enduro World Series takes place this weekend in Millau in France and Irishman Greg Callaghan of Cube Factory Racing leads the overall just ahead of Sam Hill.  Unlucky not to win round 2 and claiming a solid win at round 3, Callaghan had an off day in Ireland at round 4 but did enough to hold on.  Can he keep his overall dreams alive this weekend?  We hope so.