Gary Neville has praised Liverpool's planned summer transfer business but admits he's "surprised" they're ready to pay such a large fee for Bayer Leverkusen attacker Florian Wirtz.
He told the It's Called Soccer podcast: "I think when you're talking about winning the league, what is it that improves you?
"I mean, the only thing that's going to improve you when you win the league is signing world-class players, or players that have got the potential to be world-class players.