• What Roger Federer can teach you about investing - Moneyweb
• Rafael Nadal reveals his Mount Rushmore - Rod Laver, Roger Federer, Novak Djokovic - Tennis World USA
• Novak Djokovic equals Rafael Nadal's ranking record. Roger Federer is next! - Tennis World USA
• Novak Djokovic surpasses historic Roger Federer ATP record after winning the title in Greece - Tennishead
• Novak Djokovic leaps to the defence of Roger Federer, Rafael Nadal and Andy Murray - The Mirror