Liverpool face missing out on bonuses written into the sale of Rafa Camacho to Sporting CP.
Record says Liverpool will miss out on a cash windfall of almost £2million this summer following Camacho's first season with Sporting.
Camacho switched to the Portuguese side 12 months ago after refusing to sign a new contract with the Reds.
Liverpool negotiated a fee of 5m euros for the winger with 2m euros of add-ons, while also inserting a 20% sell-on clause.
But it has been reported the extras are in part are dependent on Camacho making more than 30 appearances for Sporting.
And with the 20-year-old having featured 21 times this season, it makes it impossible for him to reach the necessary target with just nine games remaining.