Former Barcelona captain Carles Puyol admits Gerard Pique's retirement is a shock.

Pique will hang up the boots on the weekend at the Nou Camp.

Puyol said, "Thanks for everything Geri.

"I'm in shock. Many have been unfair to you, few have I defended the Barça shirt like you. I can always say that I played alongside you, it was a privilege.

"I love you friend."