"Jeremie has been outstanding for us all season and especially in the last two months or so," Southgatesaid after the match.
"He has played unselfishly and now he is making the most of his chances and his confidence is growing.
"It is a bit like having some of our young 19 or 20-year-olds who are in the same position as Jeremie in that they have not had that full season of football.
"He is growing in strength all the time."