Mikel Arteta has quite the selection headache when it comes to Arsenal's back-line for the highly anticipated North London Derby against Tottenham on Thursday night.
The full-back position on either side has emerged as something of a problem area for the Gunners boss as Arsenal approach the season's final furlong with Champions League football still on the line. Four points currently separate the North London neighbours, with Arsenal in the much coveted fourth spot.
First-choice left-back Kieran Tierney is ruled out for the remainder of the season and has been since early April, presenting his deputy Nuno Tavares with the chance to make the spot his own.
