There have been some incredible academy stories from over the years with Trent Alexander-Arnold flying high at Liverpool, and Chelsea funding multiple Premier League sides with their talent on loan.
The ideal situation for any club is to have streams of talent coming through in every position, and the stars are either used in the first-team or sold for a hefty price.
Southampton were the old churner of world-class talent, with Alan Shearer, Gareth Bale and Matt Le Tissier climbing through the ranks at St Mary's, but the goalposts have somewhat shifted since then.