The Northern Irishman is preparing for his first season with the Scottish Premiership side.
The talented teen continues to stall as Monk looks for a goalie coach.
West Ham United winger Michail Antonio made 26 appearances last season.
The Arsenal midfielder is a part of the England squad for Euro 2016.
The former midfielder believes the West Ham man should be in ahead of Manchester United's star.
Granit Xhaka is Arsenal's highly rated new signing and was described as a young Schweinsteiger by former Swiss national coach Ottmar Hitzfeld.
Leeds United manager Garry Monk must do everything in his power to keep the left-back at the club.
The alleged Tottenham Hotspur target can be another successful import from the Netherlands.
Arsenal made a move for the Leicester City star on Friday.
Anthony Ralston opens up after signing a three-year Celtic contract.