Audi Sport drivers Marcel Fassler and Mike Rockenfeller are once again confirmed as the third drivers in the pair of factory Corvette C7.Rs for the Rolex 24 Hours at Daytona and the 12 Hours of Sebring.

Marcel Fassler will join the #4 squad of Oliver Gavin and Tommy Milner and will be looking to replicate the team’s double win last season in both Floridian classics.

Mike Rockefeller though will look to combine with Jan Magnussen and Antonio Garcia to take those wins for the sister #3 squad.