Mabbutt, 64, required treatment for a 'big blood clot in his calf', former team-mate and friend Micky Hazard said on Facebook.

Gary Mabbutt, the former England and Tottenham defender, suffered a 'serious accident' on the eve of Wednesday's World Cup semi-final against Argentina

Mabbutt, 64, required treatment for a 'big blood clot in his calf', former team-mate and friend Micky Hazard said on Facebook.