The new addition to the Grand Touring Prototype category will pit a roaring engine against a field of hybrids as the ...

These prototypes are simpler machines compared to GTP, though similar to the untrained eye ... Lexus, Mercedes-AMG and Porsche. GTD’s Pro class generally sees more manufacturer support and driver ...

It’s (nearly) spring when racing fans’ fancy turn to thoughts of … the Mobil 1 Twelve Hours of Sebring, aka Round Two of the ...

The World Endurance Championship season begins in Qatar on February 28. Here's some of what we'll be watching at the opener ...

The 73rd running of the Mobil 1 12 Hours of Sebring is Saturday. James Jackson shows off some drivers to look out for.

Nick Tandy said there’s “high motivation” to secure overall honors in this weekend’s Mobil 1 Twelve Hours of Sebring, to not only extend his and co-driver Felipe Nasr’s lead in the IMSA GTP standings ...

Heart of Racing's Aston Martin Valkyrie will make its GTP debut amidst 56 entries for the IMSA SportsCar Championship's 12 ...