Jurgen Klopp has pretty much had the Midas touch since he arrived at Liverpool back in 2015, but Takumi Minamino's imminent switch to Monaco just goes to show that even one of the Premier League's best is prone to the odd mishap in the transfer market.
Minamino has struggled to make an impact on Merseyside since he arrived from RB Salzburg in a £7.25million deal two-and-a-half-years ago, making just 30 league appearances across the last three seasons. The 27-year-old has impressed in domestic cup competitions, but is now set to move to Ligue 1 in a £15.5m deal.
Minamino may not have had the desired impact, but the Japan international is far from the worst signing Klopp has made during his reign. Here, Mirror Football takes a look back at five signings the German boss probably regrets signing off on - even though the vast majority were moved on for a profit...
