Motorsport: Back-to-back wins to start the season for Marc Marquez [SOUND]

# Motorsport: Six-time MotoGP world champion Marc Marquez won the Argentina Grand Prix to maintain his perfect start to the season. The 32-year-old Spaniard finished ahead of his brother Alex Marquez and Franco Morbidelli to clinch the 90th win of his career. Meanwhile, South Africa’s Brad Binder ended his race in seventh place for Red Bull KTM. Marquez says he is impressed at how his brother was able to match him at every step of the race: