Aston Villa can repeat their masterclass of signing Boubacar Kamara on a free by landing one of their transfer targets in this window. Unai Emery is still in the market for a few players to strengthen his Aston Villa squad as they look to push for a Champions League place in the second half of the season. The main area of focus for Emery is cover at right back and support for Ollie Watkins. But it’s on the wing where Villa could land a bargain. It was reported last week that the club were showing interest in signing Lazio winger Felipe Anderson on a free transfer. The Brazilian, who spent time…