Problem is no one likes to be passed in racing games, and some will do almost anything to stop faster drivers from overtaking them. Up front I rarely see quick drivers intentionally take each other out, they usually have an understanding. The aggression comes from lack of time to catch the lead group if stuck behind someone slower, but they don't realize they are holding someone up. Quick drivers usually find a way around the slower driver if they aren't blocked, but with no safety rating in Legends it's open season to be a nob on the track.
