F1 Today | Steiner exclusive, and Red Bull make changes for US GP

The anticipation for the first race since the month-long autumn break is building up, witb teams saying changes have been made to their cars for the United States Grand Prix, includuing Red Bull and Mercedes. New liveries will also be seen on the grid for the race weekend at the Circuit of The Americas, and there is also more from GPblog's exclusive interview with former Haas team boss Guenther Steiner.