Viktor Gyokeres is preparing to make his debut for Arsenal this weekend against Manchester United but Gunners icon Thierry Henry already has one concern for the £55m striker

Gyokeres could transform Mikel Arteta's attack, but history shows that doesn’t guarantee an increase in total goals

Murray fears Gyokeres is ‘not the one’ and will struggle to make the grade at Arsenal, who have aspirations of winning the Premier League this season. The former Crystal Palace and Bournemouth star says that while he instantly recognised Arsenal defender Ben White as a superior player at Brighton, he was unimpressed by Gyokeres.