Portugal coach Roberto Martinez is happy seeing Joao Felix and Joao Cancelo at Barcelona.
Atletico Madrid striker Felix and Manchester City fullback Cancelo have joined Barca on-loan.
On Cancelo, Martinez said: "He has experienced a perfect pre-season. Both he and Felix are going through a perfect condition."
Martinez then said of Felix: "He has a very positive psychological level, he is able to help the team.
"He is at the ideal point to be able to play in decisive moments."