Israel’s Mark Malyar, who has cerebral palsy, broke the world record in winning the 400m freestyle S7 at the 2019 World Para Swimming Championships.  The event took place in London after Malaysia was removed as host for refusing to let Israelis compete.

https://www.thejc.com/news/israel/israeli-paralympic-swimmer-breaks-world-record-in-competition-moved-due-1.488459

https://www.youtube.com/watch?v=J0iryqE8XAg

https://www.youtube.com/watch?v=8foHa28yzt8