Sutthisak Singkhon
Sutthisak Singkhon is a Thai decathlete. He competed at the 2017 World Championships dropping out after four events. Earlier that year, he won the gold medal at the 2017 Asian Championships, where he set a national record. He won a silver medal at the 2018 Asian Games.Outdoor
- 100 metres – 10.85
- 400 metres – 48.05
- 1500 metres – 4:45.18
- 110 metres hurdles – 14.80
- High jump – 2.00
- Pole vault – 4.30
- Long jump – 7.83
- Shot put – 14.09
- Discus throw – 44.42
- Javelin throw – 60.64
- Decathlon – 7809
Indoor
- 60 metres – 7.05
- 1000 metres – 3:07.82
- 60 metres hurdles – 8.49
- High jump – 1.91
- Pole vault – 4.20
- Long jump – 7.32
- Shot put – 14.00
- Heptathlon – 5332
