Valentino Rossi's hopes of a glorious homecoming to Misano ended after just five laps today, when an engine problem forced the Fiat Yamaha Team rider to retire when running strongly in fourth position. Rossi's team-mate Colin Edwards meanwhile struggled with rear grip in the later stages and was only able to bring his YZR-M1 home in his starting position of ninth.

Colin Edwards

"I got a good start and managed to miss the big melee with Hayden and de Puniet. Then Checa almost took me out a couple of times and the second time I had to run wide and West and a couple of others came through. Once I'd got sorted again I had my work cut out getting back by West, but then I just got my head down and got going. Unfortunately however, the left-hand side of my tyre then started to give me trouble and I had no grip from then on. There are a lot of quick changes of direction here, turns one-two and four-five for example, and every time I had to flick it left it felt pretty scary. I had to adjust my pace accordingly and from there on in it was just survival and looking to salvage what points I could. It wasn't fun out there today to be honest!"

Valentino Rossi

"At the start I felt I was lacking some temperature in my tyres and so I slipped back a little from my starting position. However apart from this I felt quite good, stable, with a good rhythm.
 

"And confident that things would continue to improve as the temperature in my tyres increased. However on lap five, when I was braking hard, I suddenly felt something go and that was the end of my race. The engine was the same one that I used at the Brno test and also here in practice and it felt quite good; we don't yet know what the problem was today so we will have to wait until our engineers have had time to examine the situation.

Davide Brivio, Team Director

"We used the new engine today and unfortunately something went wrong. We don't know yet exactly what, we won't be able to tell until our engineers have had a lot more time to look at it. It might not have been anything to do with the new technology, we need to check but this can happen and this is racing. It's just very disappointing for everyone and especially all the thousands of fans who came today to cheer Valentino on. Colin had some rear grip issues and he tried his best but unfortunately he too was not able to get the result he deserved. We have to look forward to Estoril now and keep working; we know that all the Yamaha engineers are very busy trying to improve our situation and we have confidence in them. Thanks to everyone for their hard work; we know we are capable of winning and so we will just keep trying."