Rolex 24 Hr6: Bourdais leads Dixon at quarter distance

IndyCar aces Sebastien Bourdais (JDC Miller Motorsports) and Scott Dixon (Chip Ganassi Racing) put on a fascinating battle for the lead soon after they took over their Cadillacs from Tristan Vautier and Kevin Magnussen respectively, in the fifth hour.
Finally, just before the start of the sixth hour, Dixon slipped into the lead and Bourdais pitted the Mustang Sampling car. Dixon went a couple …Keep reading