Speed Post News Network
Patna : Sixth seed Stefanos Tsitsipas, 21, Greece, stunned six-time champion and 3rd seed Roger Federer, 38, Switzerland, in straight sets in semi-finals to enter the final of Nitto ATP Finals at O2 Arena, London, UK, on debut. World No 6 Tsitsipas upset World No 3 Federer 6-3, 6-4 in 1hr 36 minutes to enter the finals.
Tsitsipas won 3 break points to 1 by Federer. Federer created 12 opportunities to break Tsitsipas’ serve but could convert only one of them. The Greek also won 3 games in a row in the match. Tsitsipas fired 6 Aces in the match to 3 by the Swiss. He also won 54 service points to 32 by Federer. Tsitsipas never allowed Federer to dictate terms in the match. Tsitsipas now leads Federer 3-2 Head to Head.