Tuesday 4 July 2017 14:13, UK
Roque Mesa is closing on a move to Swansea after a fee was agreed with Las Palmas, Sky sources understand.
The clubs have agreed an £11m deal and Mesa is due to undergo a medical in South Wales on Wednesday.
Las Palmas Sporting Director, Toni Cruz, said on Tuesday: "There is already agreement for the transfer of Roque to Swansea City and tomorrow or beyond, it can become official."
Atletico Madrid have also tried to sign Mesa but they are banned from registering players until January.
Mesa came through the academy at La Liga side Levante to make his debut for the B side in 2007.
Mesa played 36 times for Las Palmas last season, who finished 14th in La Liga.
Swansea are also expecting to complete a deal this week to sign Tammy Abraham on loan from Chelsea, while Dutch goalkeeper Erwin Mulder has joined on a three-year deal after leaving Heerenveen.
