Arsenal transfer news: How £60m-rated Gelson Martins could fit into Unai Emery’s team

Arsenal have been linked with a £60million swoop for Sporting CP star Gelson Martins, but they could end up signing him on a free transfer.

Masked attackers burst into the Sporting training ground after failing to secure Champions League football and assaulted various players and members of staff.

Since the incident, numerous stars have started the process of trying to terminate their contracts, which would spark a huge race for Martins' signature.

Unai Emery has inherited plenty of attacking options in the Arsenal squad, but fresh blood will be needed to return the Gunners back to the top four.

Take a look through the gallery to reveal a possible Arsenal line-up if they sign Gelson Martins.