The second free practice session saw Belgian Audi Club Team WRT driver René Rast setting the fastest lap time at the Slovakia Ring.
Grasser Racing Team’s Jeroen Bleekemolen was fastest for much of the session, but in the final minutes several other drivers went even quicker than the Dutchman and his Lamborghini Gallardo FL2 GT3.
René Rast in the No. 2 Audi R8 LMS ultra was the only driver to dip into the 1:59s, lapping the track in 1:59.993.
Ortelli made it a one-two for Belgian Audi Club Team WRT. Matheus Stumpf, driving the No. 30 BMW Sports Trophy Team Brasil BMW Z4 GT3, ended the session in third place, just one-thousandth of a second quicker than Bleekemolen’s fastest time.
Fifteen cars finished the session separated by just over a second.
Qualifying will start at 10 a.m. tomorrow, followed by the Qualifying Race at 2:45 p.m. (local time).
RESULTS: Free Practice 2