He has spent time on loan from Leeds at Featherstone Rovers and the Batley Bulldogs in the RFL Championship.

[3] Broadbent played his amateur rugby league with Dewsbury Moor and Batley Boys.

"[13] He made 26 appearances and scored 6 tries in total in the 2023 season, featuring predominately as a centre or stand-off as well as filling in as a fullback, hooker, or winger.

[1] On 23 April 2024, it was announced that Broadbent had signed for Hull Kingston Rovers on a season-long loan for the remainder of 2024, prior to a permanent three-year deal next (2025) season.

[14] On 12 October 2024, Broadbent played in Hull Kingston Rovers 2024 Super League Grand Final loss against Wigan.