Arsenal could face January decision over midfielder previously considered untouchable

Atletico Madrid are monitoring Arsenal midfielder Martin Zubimendi ahead of the January transfer window as they seek midfield reinforcements. The 27-year-old Spain international has reportedly seen his relationship with manager Mikel Arteta become strained after losing his regular starting spot. Zubimendi has started only once across 12 appearances in all competitions this season, playing just 100 minutes in the Premier League.

Arsenal signed Zubimendi from Real Sociedad in 2025 for roughly £60 million, but the summer arrival of Bruno Guimaraes has limited his game time. While manager Diego Simeone's Atletico Madrid are weighing up a permanent transfer pursuit to add depth, Arsenal reportedly remain reluctant to weaken their squad midway through the campaign.