The first day of 2018 raised more questions than answers. Two days after not featuring at all in the race, the Movistar Yamaha riders finished first and fourth. A satellite Ducati – Jack Miller, on his first outing on the bike – was quicker than the factory riders. The only constants were Marc Márquez and Johann Zarco, who finished in exactly the same positions as they did on Sunday.
Confusion reigns at Yamaha, as they search for the cure to the problems which plagued them all through 2017. There were four bikes in Maverick Viñales' garage, three in Valentino Rossi's garage, and two different ones in Johann Zarco's pit box. They were testing all sorts of combinations of machinery: a 2016 bike with 2017 engine, and a full 2017 bike for Maverick Viñales; a 2016 bike with 2017 engine, a full 2017 bike, and a 2017 bike with a 2018 engine for Valentino Rossi; and a 2016 bike and a full 2017 bike for Johann Zarco.
The results? Pretty much identical, no matter what bike the riders were on. Viñales and Rossi were fastest on the 2016 bike, Zarco was fastest on the 2017 bike, and Rossi managed to throw the 2018-engined bike up the road after just two laps. The crash looked huge, but Rossi came away relatively unscathed.