Josh arrived at Brentford on a two-year scholarship deal after developing within the youth set up at Millwall.
The striker linked up with the under-18s as the side began their preparation for the 2023/24 campaign.
His proudest footballing moment came after he signed his first contract with Millwall and scoring in front of his family for the club.
Josh's first memory in football was when his mum took him to play for his local side, Anthenlay, for the first team.