Dumoulin: I should have shown more courage in stage 4 finish

While Chris Froome (Team Sky) and Fabio Aru (UAE Team Emirates) lost precious seconds on the hectic stage 4 finale at the Giro d’Italia in Caltagirone, Tom Dumoulin (Team Sunweb) kept his second place just one second behind Rohan Dennis (BMC Racing) with a strong ride on the steep uphill finish. Despite this, there was a sense of frustration for the defending champion as he lamented a lost opportunity for another stage victory.