So ahead of what could be the forward's first start in a United shirt, in Sunday's visit to Molineux to face Wolves (kick-off 16:30 BST), we've brought together the most-rounded picture yet of our no.25's journey thus far.
In his own words and of those around him – including legends of the game like Neymar, Lothar Matthaus and Thomas Muller – this is the Jadon Sancho story...
“Getting to Arsenal was a lot harder on public transport than Watford. The club [Watford] said they wanted me to start going to a boarding school when I was 11.