I think Richards and Sturridge are the last youth players that got a chance. Sturridge had to move once they started signing forwards.
Yeah I was thinking Richards too. Think he's the last youth product with a decent amount of apps and that was a long, long time ago. 11/12 season was the last one he got a decent amount according to Transfermarkt.
Sturridge got 21 apps
Richards got 179 apps
Putting the above in context, Rashford has 67 senior apps for us.