Michael made pre-season test debut in Formula 4 in Germany . The 16-year-old was driving weeks after a 100mph crash at another circuit . Pictured turning into gravel once again during tests at Oschersleben track . His father , Mick Schumacher , is still recovering from a December 2013 ski accident .
Mick Schumacher made pre-season test debut in Formula 4 in Germany . The 16-year-old was driving weeks after a 100mph crash at another circuit . Pictured turning into gravel once again during tests at Oschersleben track . His father , Michael , is still recovering from a December 2013 ski accident .