Federer celebrated his 100th ATP victory in Dubai. © APA/afp / KARIM SAHIB

World rankings: Federer again number 4 – Seppi makes up places

Grand Slam record winner Roger Federer has improved his ranking thanks to his anniversary success on the ATP tour. South Tyrol's tennis aces are also well positioned in the world rankings.

March 04, 2019

From: sid/fop