Ralph Boschung, MP Motorsport, Tadasuke Makino, RUSSIAN TIME, Santino Ferrucci, Trident, Nyck De Vries, and PREMA Racing, and the other two.
Ralph Boschung, MP Motorsport. Tadasuke Makino, RUSSIAN TIME. Santino Ferrucci, Trident, Nyck De Vries, PREMA Racing