Alberto Moreno's impending move from Sevilla to Liverpool has reportedly hit a stumbling block over pay structure.
The Spaniard was believed to have recently agreed a five-year deal with the Merseyside outfit.
While the 21-year-old was due to fly to Liverpool with his father and agent on Monday, the deal has stalled due to Sevilla wanting a large amount of the £16.2m fee up front, according to the Daily Mail.
It has been reported that the Spanish outfit also want guaranteed add-ons to the fee for the left-back, who may also have to wait on the future of Ivan Rakitic.
The Croatian is believed to be edging closer to a switch to Barcelona.