Kieran Tierney last played for Arsenal in August 2023 but the Scottish international defender is in contention to return to first-team action in the Champions League

Mikel Arteta has challenged his Arsenal team to find the missing ingredient in the Champions League and end their year-long run without a win on the road. Arsenal go into Tuesday’s match against Portuguese champions Sporting CP in 12th place in the league phase,

Arsenal need to be ruthless to secure a win against Sporting and snap their negative run of form away from home in the Champions League, manager Mikel Arteta said ahead of Tuesday's clash.

The January transfer window is fast approaching and Arsenal manager Mikel Arteta has already been told the position he badly needs to upgrade in his Gunners squad

Mikel Arteta urges Arsenal to ‘make a statement’ at Sporting - A narrow 1-0 defeat at Inter Milan last time out has left Arteta’s side down in 12th place in the new-look Champions League table.

Mikel Arteta has called on his Arsenal team to be "ruthless" as they seek to end their away-day blues in the Champions League against Sporting Lisbon on Tuesday.

Mikel Arteta has named the area where Arsenal must improve when they face Sporting CP in the Champions League on Tuesday.

Mikel Arteta has called on his Arsenal team to be "ruthless" as they seek to end their away-day blues in the Champions League against Sporting Lisbon on Tuesday. If called upon, Tierney would make his first Arsenal appearance since the 2023 Community Shield.