Reigning Champion and winner of four-in-a-row at COTA Marc Marquez took to the top once again in MotoGP Warm Up in Texas, setting a late fast lap to extend his advantage over key rival Maverick Vinales up to a tenth and a half.
Dani Pedrosa was third quickest ahead of expected podium rival Valentino Rossi, with Cal Crutchlow completing the top five.
