Great Britain beaten to Olympic men’s 4x100m medley gold by USA world record

• Eighth medal means best-ever Olympic swimming result for GB
• Duncan Scott becomes first Briton to win four medals at a Games
• USA's Caeleb Dressel wins his fifth gold of Tokyo 2020

Duncan Scott became the first British athlete to win four medals at a single Olympics as Team GB celebrated their best swimming haul at a Games.

Luke Greenbank, Adam Peaty, James Guy and Scott took silver in the men's 4x100 metres medley relay final, finishing 0.73 seconds behind the United States, who claimed gold in a world record time of three minutes and 26.78 seconds.