Amir Khan's announcement of his retirement aged 35 was both inevitable and a relief, delivered at the right time after a career as one of the most well-known boxers from the United Kingdom in recent history. The former unified world junior welterweight, who fought some of the best boxers in his era, has suffered three emphatic stoppage defeats in his last six fights and a sixth-round stoppage loss to English rival Kell Brook which became painful to watch in February. read more https://www.espn.com/boxing/story/_/id/33909914/amir-khan-retires-boxing