Arsenal keeping tabs on Jackson Martinez

Arsenal are understood to be tracking the situation of Atletico Madrid striker Jackson Martinez.

The 29-year-old joined Atletico Madrid from Porto in the summer transfer window, and has since then struggled to adapt to life in the Spanish capital.

Recent reports have claimed that the Colombian international could seek a a fresh move this month, with Chelsea among the top sides keen on his services.

However, Le 10 Sport understands that the Gunners are ready to rival the Blues for the player' signature as they aim to end their Premier League trophy drought this season.

Arsene Wenger's side top the league standings with 42 points.