Sign up for free

  • Get quick access to your favorite articles

  • Manage alerts on breaking news and favorite drivers

  • Make your voice heard with article commenting.

Edition

Australia Australia

Michael Ruben Rinaldi says he doesn’t understand the “strange” tyre grip issues that have plagued him in his first World Superbike season with the factory Ducati team after a tough weekend in Argentina.

About this video

Sign up for free

  • Get quick access to your favorite articles

  • Manage alerts on breaking news and favorite drivers

  • Make your voice heard with article commenting.

Edition

Australia Australia