Following a 3-3 draw with Spain, in which Endrick scored, Pérez visited the young forward, alongside teammates Vinicius Jr. and Rodrygo, in their dressing room.
All four Premier League sides participating in this season's competition have qualified and other top sides Europe have also booked their place into the next round.
With his preferred 4-3-3 formation set to be retained for the next campaign, the iconic former midfielder is determined to enhance his squad, particularly on the left-hand side of the pitch.
Vincent Kompany - BurnleyNot many will disagree with the assertion that Vincent Kompany dominated the EFL Championship to the last man last season. The Clarets secured promotion easily, but the going has been tough in the elite league.
Ajax, meanwhile, are currently in a state of flux with a season of strife hitting another low last week when they were hammered by rivals Feyenoord 3-0. 'I think we just weren't ready today,' Timber told ESPN. 'Very annoying.
United's hopes of qualifying for the latter stages of Europe's elite club competition are hanging by a thread following their 3-2 defeat to the Turkish champions.
Individuals thrived in Sarri's 4-3-3 formation with Gonzalo Higauin breaking Gunnar Nordahl's 66-year record for most goals scored by a foreigner in Serie A with 36 in 35 games in the 2015-16 season and Dries Mertens managing 28 in 35 the following