BBC Sport - Tantrums to triumph - watch Mark McMorris' slopestyle masterclass

Slopestyle: From tantrum to triumph

Watch Canadian snowboarder Mark McMorris overcome a frustrating second run to claim victory in the Laax Open 2016 slopestyle, after an angry tantrum left him chasing the lead.

WATCH MORE: Freestylers perform amazing ski jump routine

READ MORE: Ski Sunday Extra coverage

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