article_snippet.sent: Mick Schumacher made Mick Schumacher official pre-season test debut in Formula 4 on Wednesday as Mick Schumacher made Mick Schumacher first steps towards single-seater racing in 2015.
article_snippet.sent: Mick Schumacher made Mick Schumacher official Formula 4 pre-season test debut with Van Amersfoort on Wednesday .
highlights_snippet.sent: Mick Schumacher makes official Formula 4 pre-season test debut at Oschersleben .
  