David Luiz wants to leave Chelsea for Arsenal as Unai Emery aims for final day centre-back deal

Unai Emery: "If we can on the last day, we will try to sign another centre-back, but one who has the capacity to help us."

"We are finding the possibility to add another centre-back, but only if he can help us in our performance. We are working on that.

"I'm happy with our defensive players. We are working in the last minute, we are also taking the possibility that we can add some more players who can help us with good performance.

"We tried to sign some important, expensive players for our defence. But when we can't do that, the second line players don't really convince us to sign them."