If you enjoyed reading this article, please click here to view it on Kropotkin's site, MotoGP Matters. ----------------- After a relatively carefree Moto3 session, MotoGP practice was off to a sketchy start. Barcelona winner Andrea Dovizioso ran out of luck early in the session, his Ducati smoking away and leaving a trace of oil in its wake on the outlap. Following a significant delay, all the riders were able to get out and give it another try. With the rain always being a concern in Assen, the final ten minutes saw a bit of a windy shootout to ensure top ten positions. Danilo Petrucci had an interesting morning, the Italian ending the session in top position but having a mechanical problem on the final lap, adding to Ducati’s worries.