So this has happened at least 5 or 6 times now, in practice, qualifying and race. A car will be coming up behind me, and i'll stay on the racing line, the AI will try to go on the racing line, till they are almost touching me, then suddenly switch to overtake me. Only problem is their nose is now where my rear wheel is, and as they move across they tag the rear of my car, causing me to loose control and spin round. I can only describe it from watching replays as it looks like what the police do when performing a tactical take down on a car. Hit the rear and spin them round the front of your car. It's extremely annoying, and it's not even rubbish aggressive drivers that do it. So far the list from what i can remember includes, Massa, Raikkonnen and even Alonso who is my team mate, he was even the one who took me out in the race!