When Scott Dixon looks back on some of the IndyCar Series incidents that he’s been caught up in during his career, 2017 at Indianapolis Motor Speedway is the “big one” that comes to mind. #NBCSports #IndyCar #Indy500 » Subscribe to…

Pato O’Ward tops out at over 243 miles per hour during Indy 500 practice at Indianapolis Motor Speedway. #NBCSports #IndyCar #Indy500 » Subscribe to Motorsports on NBC: https://www.youtube.com/motorsportsonnbc?sub_confirmation=1 » Get the latest motor sports news on NBC Sports: https://www.nbcsports.com/motors »…