A month after the end of the season, Barça still hasn't made a single signing after seeing Marc Bartra, Dani Alves, Sandro and Adriano (potentially) leave the club.

T. Andreu

Except for a couple of deals that appear on track, the club still has serious problems in signing a centre back and striker.

SAMUEL UMTITI

The Lyon defender is tied to the French club for a further three years. At only 22-years-old, Umtiti is a young left-footed centre back with the flexibility to reinforce the left side of defence. His price tag is between 30 and 33 million euros.

MARQUINHOS

Paris Saint-Germain's Brazilian defender continues to resist. Barça are still confident in their last attempt before throwing in the towel completely.

Marquinhos has been a Blaugrana target for several seasons and, for now, has not found his place in the Parisiens' team.

MAURICIO LEMOS

The Uruguayan's emergence in the final stretch of last season has been eye-opening, but his age of 19 doesn't clear all doubts.

However, Las Palmas has renewed his contract and set his buy-out clause at 30 million euros. Barça is attempting to negotiate a sensible price reduction.

JOAO CANCELO

Luis Enqirue wants to reinforce the right side of defence and Cancelo is a proven bet to do just that.

His offensive and technical resources will allow easy adaption to the Blaugrana style. Valencia ask for no less than 25 million euros.

DENIS SUAREZ

Barça and Villarreal reached an agreement a couple of months ago to exercise the buy-back option in the 18-year-old's contract.

Only in recent weeks has Suarez's contract been negotiated and he's ready to be presented at the Camp Nou from July 1.

NOLITO

Another eternal soap opera for the club. Celta Vigo wants 18 million euros to allow the Spain international to leave.

Nolito is waiting on Barça to reveal what plans they have for him to accompany the 'MSN' in attack.

ANTONIO SANABRIA

Technical secretary, Robert Fernandez, asked for time from Sanabria and his agent. A hypothetical transfer from Roma shouldn't go beyond 15 million euros, an affordable price for a footballer in progression and who previously played for Barça B.

HATEM BEN ARFA

While Lyon, Sevilla and other clubs enquired for the Frenchman, the player still dreams of a move to Catalonia. The club made contact several weeks ago and Ben Arfa still hasn't ruled out signing for Luis Enrique's team.

GABRIEL JESUS

At 19, Barça has already put this new jewel of Palmeiras in sight. The Brazilian is priced at around 20 million euros and there are several European club who follow his developments.