40 Years Porsche Tennis Grand Prix: do still you remember 1982 and the first appearance of the then 13-year old Steffi Graf in Filderstadt? Or the record-breaking series of the unforgettable Martina Navratilova who won the tournament on six occasions? All those wanting to take a quiet look back at the history of the Porsche Tennis Grand Prix and its players can do so in the “40:LOVE” book. On its 640 pages, fans of the tournament will find fantastic photos and amusing anecdotes. The book costs 45 euro plus post and packaging. It can be ordered at email@example.com.