For the fourth time in twelve years, Valencia will play host to a MotoGP title showdown. On Sunday, Andrea Dovizioso and Marc Márquez will slug it out for who gets to call themselves the 2017 MotoGP champion. If you want a detailed breakdown of who has to finish where to wrap up the championship, you can read our separate story here. But it boils down to two simple premises: If Andrea Dovizioso doesn't win the race, the title belongs to Márquez, but Márquez can put it out of reach of Dovizioso by finishing eleventh or better.
If you are staging a championship showdown, the Ricardo Tormo circuit in Cheste, near Valencia, is a fine venue to choose. Set in a natural bowl, the circuit owners have managed to snake 4km of asphalt into a confined space. The upside to that is that spectators can see just about every part of the track from whichever stand they sit in. The furthest point of the track is at most a kilometer away, no matter where you sit.
Cramming so much track into such a tight space has obvious consequences. There are a lot of tight corners in Valencia: of the fourteen turns the circuit has, three are first gear corners, six more are second gear corners, while half of them are tighter than 90°. The compact space into which the track is crammed, combined with the long front straight create a lot of complications for tire manufacturers.