Andy Robertson and Alphonso Davies are the best left-backs in the world, claims Renan Lodi, with the Atletico Madrid defender a big fan of star turns on the books at Liverpool and Bayern Munich.
Leading sides across Europe have started to find considerable value in a position that can often be overlooked.
Liverpool spent just £8 million ($11m) in luring Robertson away from Hull City in 2017, while Bayern invested €13.5m (£10m) in prising Davies from the Vancouver Whitecaps’ clutches in 2018.