By GARY FITZGERALD

Powerful: Matt Williams on the ball for Irish

MATT Williams is working hard to become a “world class” performer and give England coach Jones a firm nudge in his direction.
The London Irish centre says the injury nightmare which interrupted his rise to the top of the rugby ladder has been replaced by an even more vivid dream to represent his country.
Williams is getting up to speed again following the damaged ACL which sidelined him for a year and made two Premiership bench appearances before making his first start of the season yesterday in the cup ag...