Toto Wolff optimistic Mercedes will make improvements in Austrian GP
Spielberg [Austria], June 30 (ANI): Toto Wolff is optimistic Mercedes team will continue to show progress at the upcoming Austrian GP.
Mercedes claimed a double podium in Spain and Lewis Hamilton was third in Canada. Friday features a single practice session and qualifying for Sunday's race with Saturday a standalone sprint day.
The Silver Arrows had achieved a double podium result at the Spanish GP since introducing a re