|18/01/13||D Bracciali & L Dlouhy||Australian Open||R2||Lost|
|16/01/13||A Falla & S Giraldo||Australian Open||R1||Won|
|09/01/13||G Monfils||ATP Heineken Open||R2||Lost|
|08/01/13||J Melzer||ATP Heineken Open||R1||Won|
|27/09/11||M Bachinger||ATP PTT Thailand Open||R1||Lost|
|26/07/11||A Bogomolov Jr.||ATP Farmers Classic||R1||Lost|
Del Potro back in the big time
Nine years after winning his first major at the US Open, Juan Martin del Potro is now a master after his success in the desert at Indian Wells.
WATCH: Federer's 14 years at No 1
From fashion to technology and everything in between, a lot has changed since the first time Roger Federer claimed the No 1 ATP Ranking in 2004.
VOTE: Who is the G.O.A.T?
Roger Federer claimed a 20th Grand Slam title at the Australian Open and then became the oldest-ever world No 1 - but is he the greatest sportsperson of all time?