Marc Marquez has extended his winning streak from two to four (two Sprint victories and two Grands Prix victories). The Spaniard carried his dominance from Thailand to Argentina and beat his brother in both races.

Marc Marquez won the Argentina Grand Prix on Sunday. The Spaniard with the official Ducati ended the race ahead of his younger brother Alex with team Gresini and Franco Morbidelli on a Ducati VR46. Pecco Bagnaia was fourth on the other official Ducati.

TERMAS DE RIO HONDO, Argentina - Ducati's red-hot Marc Marquez won the Argentina Grand Prix on Sunday after trailing his brother Alex of Gresini Racing for much of the race as the pair finished in the top two yet again,