Former tennis star reveals what it's like in Britain's prisonsFormer tennis star Boris Becker has told Sky News he was "shocked" by widespread drug use and overcrowded conditions during his time behind bars in the UK.
Source: Former tennis star reveals what it's like in Britain's prisons (https://news.sky.com/story/boris-becker-shocked-by-drug-use-and-overcrowding-during-his-time-in-uk-prison-13436850)