The Frenchman received a rapturous ovation from the Camp Nou crowd after coming on as a 70th-minute substitute during the 5-0 win on Saturday -- his first appearance in 14 months after receiving a liver transplant.
"Six months ago I would have thought it impossible to see his return," Zubizarreta told AS. "This is good for football and for life in general. It shows that you can beat these diseases.
"These battles are very complicated, and we must give everyone in these situations our full support. He [Abidal] remembered his cousin, who was the one who donated part of his liver, and the medical profession, but the credit is his for his great pleasure."