GB's Peaty breaks world record in 100m Breaststroke win
Adam Peaty of Great Britain breaks his own world record to secure a crushing victory in the men's 100m breaststroke final.
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GB's Peaty breaks world record in 100m Breaststroke win
Adam Peaty of Great Britain breaks his own world record to secure a crushing victory in the men's 100m breaststroke final.