Involving Verstappen again. It's not really a coincidence is it. Most reckless driver in formula one consistently involved on most accidents.
The only way he is involved is the fact that he is driving next to Vettel, but if you see the replay from Vettel's car, you can see that Vettel simply drives way too hard in that corner, right into Rosberg's rear. Max was in no way involved, he has to make a corner just like the other drivers.