Nico Rosberg had stern words for Sebastian Vettel after the Ferrari driver again saw a strong opportunity for victory ended by contact at the Italian Grand Prix.The Scuderia looked to give their adoring Tifosi a first home win since 2010 on Sunday at Monza, however, only two kilometres into the race, the German's chances were ended after colliding with Lewis Hamilton at the second chicane.The Briton had the normal racing line into the tight left, right combination but Sebastian was slightly ahead as the pair entered side-by-side. Able to carry more speed, however, it was the Mercedes that swept ahead only to be hit in the side by the Ferrari.Usually, in those types of situations, it would have been Hamilton that was spun around, instead, it was Vettel who fell to the back of the field and needed a pit-stop for repairs before recovering to finish fourth.Clearly still frustrated afterwards, the 31-year-old is adamant the clash, that was deemed a racing incident by the stewards, was Lewis' fault.“I tried to pass Kimi but obviously he then opened the brakes and I didn’t have a gap and I didn’t want to try something silly so I got out of it," he explained.

“Lewis saw a little bit around the outside but he didn’t leave me any space.

“I had no other chance but to run into him and make contact. I tried to get out from there but I couldn’t.

“Unfortunately I was the one that spun around which is a bit ironic."

2016 world champion Rosberg flatly disagreed with his fellow countryman and made his position clear when commenting for Sky Sports mid-race.

"I think it was 100% Sebastian's fault. Sebastian has gone in too deep, collided with Lewis and spun him around, it was really not good," the former Mercedes driver said.

While that argument is up for debate, what the 33-year-old said isn't.

"I can't believe that over and over he keeps doing these mistakes," he claimed.

"That's not how you are going to be able to beat Lewis Hamilton."

What he's referring to is once again Vettel damaging his own race with instinctive decisions or incidents that go wrong.

Whether it be the collision with Valtteri Bottas on the opening lap in France or the crash while leading the German GP, these moments have cost the Ferrari driver around the 30 points that he trails Hamilton by in the championship.