[2] In July 2021, he won an NACAC Under-20 200m bronze medal in the 100 metres in San Jose, Costa Rica.

[4] He won back-to-back Jamaican U20 titles in the 100 metres in 2021 and 2022, lowering jis Personal best to 10.20 seconds in Kingston, Jamaica in June 2022.

[7] Davison joined the Elite Performance Track Club in 2022 after signing a professional contract with sportswear manufacturing company Puma.

[8] In April 2024, he was selected as part of the Jamiacan team for the 2024 World Athletics Relays in Nassau, Bahamas.

[10] He made his Diamond League debut at the 2024 Prefontaine Classic where he finished fifth in the 100 metres with a personal best time of 10.13 seconds.