England coach Gareth Southgate has the full support of all England players, according to centre-back Marc Guehi.
England is preparing for the duel of the 1/8 stage of the "Euro 2024" final.
The Three Lions were booed after the goalless draw in their final group game against Slovenia, with several empty glasses thrown at the England manager as he applauded the supporters.
England finished first in the group, and on Sunday they face Slovakia in Gelsenkirchen from 18:00.
Crystal Palace defender Guehi has made 14 appearances for England since making his debut in March 2022.
"He has been fantastic for England. The statistics speak for themselves. We are all behind the coach and we are united and focused for the next match. We all appreciate it. I debuted under his guidance and he has shown a lot of faith in me. I am very grateful to him, just like the whole team", Guehi declared on Thursday, "BBC" writes.