Four-times Formula 1 World Champion Sebastian Vettel praised the 20-time Major Tennis champion winner Roger Federer in an interview to Blick.
“I saw him once and I shook his hand,” said Vettel.
“But I never spoke with him closely. He is the symbol of aesthetics and perfection in sports. Roger Federer is timeless. There are rules that are for everyone, but it seems that with him it's different. He is simply great. At 37.”