Marc Marquez claimed his eighth grand prix win of the season, including his fifth on the bounce, to extend his MotoGP championship lead over brother Alex, who crashed out early on at Brno

BRNO, CZECH REPUBLIC (Reuters) -Marc Marquez became the first Ducati rider to win five main races in a row with victory at the Czech Grand Prix on Sunday, widening his championship lead over brother Alex Marquez,

Marc Marquez extends his lead at the top of the MotoGP standings with a fifth Grand Prix win in a row in Czechia.