Loan moves can often prove to be pivotal periods during a player's career.
For those still of a young age or in need of regular minutes, individuals often return to their parent club having gained valuable skills they otherwise may not have obtained. It also serves as an effective way to showcase the talent of someone who could later be sold, as Liverpool successfully showed with Rhian Brewster in 2020.
Not every temporary switch has its desired impact, however, as was recently the case with Billy Koumetio, who was recalled from Austria Vienna after being restricted to just five league appearances. The defender marked his return to the Reds in style, scoring from his own half in an under-21s triumph over PSG.