Roger Federer says becoming the oldest world number one in tennis history ‑ 14 years after he first topped the rankings ‑ is a "dream come true".
The BBC reports 36‑year‑old beat Robin Haase 4‑6 6‑1 6‑1 in the last eight of the Rotterdam Open to replace Rafael Nadal at the top of the standings.
Federer surpassed eight‑time Grand Slam winner Andre Agassi who was 33 when he was deposed in September 2003.
Source: bbc.com
