NASCAR Driver Carl Edwards on Probation for Intentional Wreck

Last Sunday NASCAR drivers Carl Edwards and Brad Keselowski were in an early accident at the Kobalt Tools 500 Race at Atlanta Motor Speedway.  Later in the race Edwards came for revenge and deliberately wrecked Keselowski who dangerously went airborne.  NASCAR has put Edwards on probation for three races.  Not only do these intentional wrecks pose the risk of serious injury to drivers and fans it can also impact or fix standings and earnings for the drivers.  Racing can see its share of fixing by intentional wrecks for standings and race restarts, illegal blocking and illegal car modifications so don't think this sport is any more clean than others.