Marc Marquez celebrated a dominating home victory at the Catalan GP, riding to the front early on and controlling the race to take the 48th premier class win of his career. The hottest conditions of the weekend met the MotoGP World Championship as the 24-rider strong field lined up on the grid. 51°C track temperature caused Marc Marquez little issue as he relished an early fight as the lights went out. Marquez would soon find himself leading his home Grand Prix with a comfortable advantage due to incidents behind. Consistently lapping in the mid to low 1’40s during the early stages of the race, Marquez maintained his advantage to cross the line 2.660s clear of second place. The Spaniard said: "I chose the soft rear to try and push in the beginning and to try to not overheat the tyre but to try to be constant and fast. All of the Repsol Honda Team did a really good job this weekend; we worked hard and prepared well for the race. The team told me something had happened to Dovi, so I just kept pushing and focusing on my own race. We had the perfect strategy regardless and I want to thank all the fans who came out. Gracias! It's always special when you can celebrate winning together with your brother, Alex rode well this weekend!” This is the reigning MotoGP World Champion’s second premier class win in Barcelona and his fourth of the 2019 season. However, the talking point of the race was a banzai move by team-mate Jorge Lorenzo, when the three-time champion Lorenzo folded the front-end at the Turn 10 left-hander on Lap Two with an out of control move, clipping the back end of Andrea Dovizioso's Ducati, which in turn skittled Maverick Vinales' Yamaha to his outside, while the close-following Valentino Rossi had nowhere to go but over Lorenzo's stricken Repsol Honda. An apologetic Lorenzo said: "You don’t have any options if you brake a little bit too late here, like happened with me. It was my fault, my mistake and I apologise. It was really unfortunate to take out Dovi, Maverick and Valentino – it wasn’t their fault obviously, it was mine. The only thing that matters today is the crash, I took out three riders unfortunately but if we think aside from this it was a weekend where we were able to make a step forward and I was consistent throughout.” Yamaha's Maverick Vinales was critical of Lorenzo after the race, saying: "Actually, I saw someone coming very fast on the inside, and I tried to pick up the bike to avoid a crash. Dovi was in front of me and I thought that just they were going to crash, but unfortunately they touched my rear tyre and I jumped. I couldn't avoid it and I'm really disappointed, but on the other hand I'm really happy. We've made a good start and did some good first laps. We had prepared the bike really well with the full fuel tank, so the method we've tried this weekend is not so bad, it's working. We're going to try to reproduce our work in Assen and see if we get the same result, because we saw on the first lap that I was able to get to the front and push, and that was the most important for me. Who knows what would have happened if I could have followed Marc? But the bike was working well and the team was doing an excellent job this weekend, so we need to keep working like this."