Which racing driver was the first to win seven Formula 1 world championships?

Explanation

The German Formula 1 driver Michael Schumacher (b. 1969) made his debut in 1991 with Jordan and has since driven for Benetton and Ferrari. Michael Schumacher is one of the greatest Formula 1 stars of all time and has won seven World Championship titles and set countless records. He retired in 2004 after winning five championships in a row with Ferrari. Michael Schumacher made a surprising comeback in 2009 for Ferrari and drove from 2010 for the new Mercedes GP team.