It’s with our deepest regret that Asphalt & Rubber reports the passing of Team Goeleven Kawasaki Rider Andrea Antonelli, who was involved in a serious accident during the opening lap of today’s World Supersport race.

Crashing on the straight between Turns 14 & 15 at the Moscow Raceway, Antonelli then collided with another machine, and as a result, suffered a fatal cranium base fracture.

The race was red flagged, and Antonelli was immediately taken to an ambulance where the medical staff worked to resuscitate him. Despite their efforts, Andrea sadly succumbed to his injuries at 2:10pm local time.

With the World Superbike paddock mourning the loss of the 25-year-old from Castiglione del Lago in Italy, the day’s remaining races and events have been cancelled. A&R‘s best thoughts are with his friends and family.