Donal Lenihan: If Johnny Sexton ‘was my son I would be extremely worried’

Retired Ireland player and pundit Donal Lenihan has added his voice to those concerned about the long-term health of fly-half Johnny Sexton.
The Irish talisman left the field with a head injury last weekend while playing for Leinster, although coach Leo Cullen has since insisted that the player did not suffer concussion and only remained off the field as a precaution.