Tokyo Olympics: Injury ends Siobhan Haughey's Games after second silver - day 7, as it happened
- Double silver medallist squeezes through in 50m free heats, but withdraws from Saturday morning semi-final with back injury
- Hong Kong's Haughey bows out of Games swimming butterfly leg in Hong Kong's unsuccessful 4x100m medley heat

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Siobhan Haughey has done it again. She's won silver in the 100m freestyle and becomes the city's most successful Olympian.
The woman they call “Little Fish” set another Asian record, and it took an Olympic record from Australia's Emma McKeon to beat her. Haughey's coach believes the best is yet to come, and thinks she can go faster and faster. There must be gold in her future.
She will later return to the pool for the 50m freestyle heats, and the women's 4x100m medley. Hong Kong's Ian Ho finished in seventh in his men's 50m free heat.
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Reporting by Paul Ryding and Jonathan White (in Tokyo), Chan Kin-wa, Nick Atkin, Andrew McNicol, Harvey Kong, Mimosa Ngai, Jack Lau and Cheryl Heng.