 Complete the following phrase:  The Benetton B197 had a lacklustre opening to the 1997 season at Melbourne but the team and Berger bounced back at the 1997 Brazilian Grand Prix, with Berger finishing second having overtaken Mika Häkkinen and Michael Schumacher. Berger then scored Benettons final Grand Prix victory at the age of 37, again at Hockenheim, coming back after a 3 race layoff following illness and the death of his father in a light aircraft accident. As well as the victory, Berger also claimed pole position and fastest lap during the 