Athletic Bilbao's president speaks of his disappointment, but confirms that Iker Muniain has signed a contract extension
Athletic Bilbao live updates
Barcelona's desire to find a competent centre-back to partner Gerard Pique could see them turn to Athletic Bilbao teenager Aymeric Laporte, according to Mundo Deportivo.
The French defender has become integral to Athletic's success this season, as they battle for the fourth Champions League slot in La Liga.
Basque outfit Athletic have no desire to sell the 19-year-old, but he does have a hefty release clause of €36million, should the Catalans want to push the boat out
The performance of the day in Li Liga came from Athletic Bilbao, who hammered Almeria 6-1 to tighten their grip on fourth place.
Midfielder Mikel Rico opened the scoring with just six minutes played and Ander Herrera doubled the lead just four minutes later.
Aymeric Laporte made it 3-0 just after the half-hour mark, but Helder Barbosa gave Francisco Javier Rodriguez's side faint hope by scoring before half-time.However, further goals from Aritz Aduriz put the hosts further ahead and a double from substitute Ibai Gomez completed the rout.
How much is Ed Woodward paid?
Are we sure Joe Kinnear isn't working for Man Utd??
Ian ayre looks like a giant compared to Woodward and that's saying something
Man Utd's reps have just left the LFP offices without leaving Herrera's buy-out clause, apparently they need to sort out more paperwork.