The Europa League often provides an excellent opportunity for players on the fringes of the squad to stake their claim for further involvement, and that was certainly the case for Arsenal on Thursday night.
As Mikel Arteta's side secured a 3-0 victory at home to Dundalk the Arsenal manager was left with plenty to think about as he contemplates what his best starting line-up should be.
Eddie Nketiah put Arsenal in the ascendancy, with Joe Willock and Nicolas Pepe also scoring with fine finishes.
Pepe's goal in particular stood out as he controlled the ball expertly before finding the top corner in spectacular fashion.