sentences:  This was originally planned as a two-day, 15-race program, but ended before the first day was completed, due to concerns over suitability of the track surface for motorcycle use.The Rider with most victories at this grand prix is Marc Márquez with three victories in MotoGP class and two victories in the Moto2, followed by 
  Nicolas Terol with three victories in the 125cc two-stroke class, followed by Dani Pedrosa and Álex Rins with two victories each and all the others have only one victory.This grand prix has been won only by Spanish, Italian, Australian, Finnish and Belgian riders.