Paul Rees wonders whether the time is right for Bath's Ben Spencer to return ahead of the World Cup

The top four countries in the world rankings all have established players at scrum-half, a position which has come to define a team. If the fly-half remains the playmaker, 9s dictate play, whether kicking, passing or darting through a gap.
Jamison Gibson-Park’s elevation over Conor Murray two years ago helped Ireland rise to the top of the rankings by upping the tempo, Antoine Dupont is probably the player in today’s game who is the hardest to replace, which is just as well because France ha...