Premier League committed to goal-line technology - Richard Scudamore

Premier League chief executive Richard Scudamore tells Dan Walker on Football Focus he remains optimistic that goal-line technology will be installed and ready to use by the start of the 2012-13 season.

Scudamore says the decision to introduce the technology is pending football world governing body Fifa's approval of the system, which is set for March next year.

Watch Football Focus every Saturday on BBC One at 1215 BST