Horne made his international debut for Papua New Guinea in their 24–14 victory over Fiji in the 2022 Pacific Test.[6]
On 24 July 2023, the Castleford Tigers announced the signing of Horne on a one-and-a-half-year deal, with an option for a further year.[7][8][9] He made his Super League debut for the Tigers on 4 August against Huddersfield.[10] His performance against Wakefield Trinity in his second game for Castleford saw him voted Fans' Man of the Match and named in the Super League Team of the Week.[11][12][13]
Horne was assigned squad number 14 ahead of the 2024 season.[14] He was voted Fans' Man of the Match in the round 1 defeat against the Wigan Warriors,[15] and scored his first Castleford try in round 2 against the Salford Red Devils.[16] In May, Horne signed a two-year contract extension with the Tigers.[17] In round 18, he scored two tries and was voted Man of the Match in a win against Catalans.[18][19] At Castleford's end-of-season awards, Horne was named Players' Player of the Year.[20]
Club statistics
Appearances and points in all competitions by year