Haas not yet done with Grosjean and Magnussen as team is willing to call on them as F1 reserves
Haas Formula 1 boss Guenther Steiner hasn’t ruled out calling on Romain Grosjean or Kevin Magnussen should the team need a replacement driver during the 2021 season. However the priority will be to employ a reserve who can attend all the races and at the track in case of any late issues with regulars Mick…