Toto Wolff heaped praise upon Mick Schumacher for his performance in his first taste of a Mercedes Formula 1 car.
Schumacher is a Mercedes reserve this season, having been axed by Haas at the end of last year. It means he plays a key role in the development of the W14 with his work in the simulator.
But it had been months since he last sat in a real F1 car. That changed days after the Spanish Grand Prix, when the German filled in for Lewis Hamilton at a Pirelli tyre test at the Barcelona track.
