Gabon international and Arsenal striker, Pierre-Emerick Aubameyang scored a double against Norwich on Arsenal’s way to a four-nil whitewash of Norwich.
Dutchman Krul lost possession to Aubameyang on the edge of his own penalty area for Arsenal’s opener, the Gabon forward whipping the ball from his feet to score his 18th top-flight goal of the season.
Aubameyang then turned provider for Swiss midfielder Granit Xhaka to sweep home his first club goal since March 2019 before Aubameyang added another after a mistake by Josip Drmic.
Cedric Soares completed the rout, the substitute scoring from outside the penalty area 229 seconds after coming on for his Gunners debut.
Norwich, seven points from safety with six games left, hit the woodwork through Ben Godfrey when the game was goalless, while Emiliano Martinez produced a fine save to keep out Kenny McLean’s free-kick.