Swansea City coach James Beattie expects Eder to be their final summer signing.
Eder is set to join Swans from SC Braga.
“I think if we do acquire Éder then Garry will be happy for the moment but in football, you can never say never," Beattie told talkSPORT.
“I know the other big thing for the club is the integration of players into the group, so a lot of work is done on the background of the players and their characteristics.
“We are pleased with the acquisitions we have got at the moment with Andre Ayew and Kristoffer Nordfeldt, the young 'keeper who has come in to try and push Fabianski. I think they are the sort of players who can come in and improve the squad.
“We are more than happy with the business we have done so far but if we get Éder and possibly one other, then I think Garry will be more than happy with it."