One Arsenal player failed to impress as the Gunners earned a vital 2-0 Premier League win over Luton Town on Wednesday evening. Mikel Arteta was able to ring the changes as Arsenal welcomed Luton Town to the Emirates Stadium. Five players stepped into the starting XI for this fixture, as Oleksandr Zinchenko, Thomas Partey, Emile Smith Rowe, Reiss Nelson, and Leandro Troassard were all named in the side. Whilst Smith Rowe caught the eye of Arsenal fans, and also impressed ex-winger Theo Walcott, Zinchenko struggled to make a positive impression. Since making his recovery from injury, the Ukrain…