World number one Serena Williams has claimed a landmark 700th career victory after overcoming a second set wobble to defeat Sabine Lisicki in the Miami Open quarter-finals. The world number one, a 19-time grand slam champion, edged a first set tie-break against her 27th seeded opponent, who then took advantage of Williams’ inconsistency to take the match to a decider.
Serena Williams claims 700th career win
