Arsenal have reportedly “explored” the possibility of signing sign Malcom from Barcelona on loan this month, according to The Sun. The Gunners are hoping to complete a loan move to sign the Brazil international before Thursday’s transfer deadline. The north Londoners have asked Barca to let them sign the 21-year-old playmaker on loan during their recent discussions about the possibility of securing Denis Suarez. Malcom has barely featured for the Catalan giants so far this term and has only scored…