I remember owning an old XR4x4 that I bought for tracking. I was coming home one night at (I'm lying honestly officer) full chat which was only about 125 in the old girl, and as I approached the starry lights of town, what should I see overtake me on my inside (un-provoked I might add), well, it was only my front left hand Michelin!
Needless to say if it wasn't a 4x4 it may have ended up like yours!
I just limped on home steering lots to the right at a slightly lesser speed, and ruined lots and lots of tarmac as my spare alloy was at home