Tristan Vautier

Vautier led the way in opening practice for this weekend's Chevrolet Sports Car Classic at Detroit's Belle Isle, putting Cadillac atop the time sheets, sportscar365.com reports.

Vautier put JDC-Miller Motorsports at the top of the speed charts in Session 3 of the Roar Before the Rolex 24, the third different Cadillac DPi-V.R entry to take top honors so far, sportscar365.com reports.

JDC-Miller Motorsports has completed its driver lineup for this month's Rolex 24 at Daytona with the confirmation of Vautier in the team's No. 85 Cadillac DPi-V.R., sportscar365.com reports.

Vautier will make the move to JDC-Miller Motorsports, having been confirmed as a full-season driver alongside Misha Goikhberg in the team's No. 85 Cadillac DPi-V.R for the 2019 IMSA WeatherTech SportsCar Championship, sportscar365.com reports.

After missing the last two rounds, Spirit of Daytona Racing will make its return to IMSA WeatherTech SportsCar Championship competition next weekend in Detroit with its freshly built Cadillac DPi-V.R, sportscar365.com reports.