Drivers in the Formula One race in Montreal were disqualified after the race on Sunday. http://f1.racing-live.com/en/headlines/news/detail/040614005908.shtml
My question is this. Why did they (the people running Formula One) wait until after the race? All the racing cars are quarantined after the second day of qualifying up to the time to warm up the cars for the race on Sunday. Why don't the stewards do an inspection during Saturday night and tell the teams of the violations then? It is possible the teams (four cars in all) did not know there was a problem!?!?!?