Arsenal boss Arsene Wenger is having Benfica winger Andrij Zivkovic scouted.
O Jogo says Wenger is keeping tabs on Zivkovic this season.
Zivkovic was on Arsene Wenger's radar long before his free transfer move to Portugal on a five-year deal in 2016.
He can operate as a winger or in central midfield and was outstanding in Benfica's 5-1 win against Rio Ave on Saturday.
Manchester United are also monitoring his situation with scouts at the Stadium of Light last weekend and could go head-to-head with the Gunners this summer for the attacker's signature.