Tennis Legend Rafael Nadal Announces Retirement at 38

• 22-time Grand Slam champion Rafael Nadal announces retirement from professional tennis at the end of this season.
• Nadal, known as the 'King of Clay', has won the French Open singles title a record 14 times.
• He retires as the second-most successful men's singles player of all time, behind only Novak Djokovic.
• Nadal's decision to retire comes after a series of injuries and a defeat by Djokovic at the Paris Olympics.
• His final appearance will be at next month's Davis Cup Finals in Malaga, representing Spain.

Source: BBC