Roger Federer: World number one into Rotterdam Open final

World number one Roger Federer reaches the final of the Rotterdam Open with a 6-3 7-6 win over Italian Andreas Seppi. Source: BBC Tennis News

Kvitova shocks Wozniacki in Doha semi-final

Petra Kvitova recovers from losing the first set to shock world number one Caroline Wozniacki and reach the Qatar Open final. Source: BBC Tennis News

Roger Federer beats Robin Haase to become oldest world number one

Roger Federer says becoming the oldest world number one in tennis history – 14 years after first topping the rankings – is a “dream come true”. Source: BBC Tennis News

Wozniacki through but injured Halep pulls out

Caroline Wozniacki reaches the Qatar Open semi-finals, but Simona Halep pulls out after winning in the quarter-finals. Source: BBC Tennis News

'No evidence' Harrison aimed 'racial slur' at Young

American Ryan Harrison faces no action over a claim he directed a “racial slur” at compatriot Donald Young during the New York Open. Source: BBC Tennis News

Wozniacki complains about opponent's 'disturbing' grunting

World number one Caroline Wozniacki complains about the “disturbing” grunting from her opponent after her third-round win at the Qatar Open. Source: BBC Tennis News

Federer one win from being oldest world number one

Roger Federer says he “never imagined” he would be world number one again as he moves to within one victory of being the oldest man to achieve that feat. Source: BBC Tennis News

Kerber sees off Britain's Konta to reach Qatar Open quarters

Britain’s Johanna Konta loses in three sets to former world number one Angelique Kerber at the Qatar Open in Doha. Source: BBC Tennis News

Qatar Open: Johanna Konta beats Carla Suarez Navarro to make last 16

Great Britain’s Johanna Konta reaches the last 16 of the Qatar Open with a 6-2 6-2 victory over Spain’s Carla Suarez Navarro in Doha. Source: BBC Tennis News

ATP investigates Harrison racism claim at New York Open

Ryan Harrison is to be investigated by the ATP after allegations of “racial prejudice” during a match against Donald Young. Source: BBC Tennis News