Victory in GTD PRO for the #3 Corvette Racing by Pratt Miller Motorsports Z06 GT3.R at the IMSA Chevrolet Grand Prix at Canadian Tire Motorsport Park! Congrats to Antonio Garcia and Alexander Sims for an amazing drive! Another awesome WeatherTech SportsCar Championship race 🏁 prattmillerms antoniogarcia_3 alexandersims teamchevy #IMSA | #CTMP 🇨🇦#CanadianTireMotorsportPark #WeatherTech #MichelinMotorsport