Had to revise this because it was a topic of conversation between a friend of mine and me last night. My buddy works in the parts department of the Infiniti dealership in Huntsville on Leeman Ferry Road, the same road that Ingram wrecked on.
According to my friend the car that he wrecked wasn't Ingram's, it was a loaner from the dealership. Ingram knows the dealership owner's son and called him up at 1:00am asking to test drive a car, that after he signed he wanted to purchase a new QX56 (sticker price around $70k). Well the guy showed up at 1:00 am with dollar signs in his eyes and gave him an '08 G37 which Ingram promptly destroyed.
Nothing wrong with this whole thing (other than a car dealer thinking it was a good idea to offer test drives at one in the morning), just amusing and a little extra gossip to spread around.