Former Poland international Jerzy Dudek believes England's Joe Hart has the potential to become the best goalkeeper in the world.
Gerrard threat
Dudek, who won the UEFA Champions League with Liverpool in 2005, believes former Reds team-mate and England captain Steven Gerrard will pose a threat against Poland on Tuesday, particularly from free-kicks.
"We must remember about Steven Gerrard's free-kicks," he said. "During Euro 2012 we realised what a danger they can be."
Dudek returned to Poland after leaving Madrid and has been involved in television punditry work, but the 39-year-old is not ruling out a comeback on the pitch, admitting a move to Major League Soccer would be an interesting avenue to explore.
"I still practice two times a week, to be on form," he said. "I have not yet officially finished my career.
"Let's say, I'm considering now what I can do after retiring. But honestly, I still find in myself a desire to play again!
"And maybe I'll decide to come back? Major League Soccer in the USA seems to be an interesting direction. Who knows, maybe one day."
