Michael Schumacher has put his retirement on hold to make the most dramatic Formula One comeback since Niki Lauda’s return to the sport in 1982. Ferrari confirmed today that the seven-times world champion, who retired in 2006, will make a sensational return to the sport as a stand-in for the injured Felipe Massa. Subject to passing a medical, the 40-year-old German will return at the European grand prix in Valencia on 23 August.
Schumacher has made it clear that he is stepping in only to help the team for which he …