Video on top, motogp.com brings you all the best action from the 2014 edition of the Superprestigio DTX at Barcelona's Palau Sant Jordi featuring World Champion Marc Marquez and AMA Flat Track star Brad Baker

Heat Races and Main Event of the Superprestigio Dirt Track filmed by Kenny Noyes Riders: Marc Marquez Brad Baker Tito Rabat Kenny Noyes Aleix Espargaro Merle Scherb Dani Ribalta Jose Pedro Gomez Superprestigio Dirt Track Palau Sant Jordi, Barcelona, January 11 - 2014