Trinidad & Tobago’s Jereem Richards produced the best 400m race of his life but it just narrowly placed him outside the medals at the Paris Olympics on Wednesday.

The 30-year-old, who entered Wednesday’s Men’s 400m final at the Stade de France with a personal best of 44.18 done at the London Diamond League on July 20 this year, produced a national record 43.78 to finish fourth.

The previous national record of 44.01 was held by Machel Cedenio who ran that time in a fourth-place finish at the 2016 Rio Olympics.

Running out of lane nine, Richards went out extremely hard in the first 300m before being caught by the field in the last portion of the race.

American Quincy Hall won his maiden Olympic title with a brilliant personal best 44.40, the fourth fastest time in history.

Great Britain’s Matthew Hudson-Smith, like he did at the World Championships in Budapest last year, took silver with a European record 43.44 while Zambia’s Muzala Samukonga ran 43.74, a national record, to take bronze just ahead of Richards.

Grenadian 2012 Olympic champion Kirani James was fifth in 43.87. USA’s Chris Bailey (44.58), Nigeria’s Samuel Ogazi (44.73) and USA’s Michael Norman (45.62) rounded out the top eight.