Tigers scrum half Ben Youngs reacts after the fourth Glasgow try during the European Rugby Champions Cup match between Leicester Tigers and Glasgow Warriors at Welford Road on January 21, 2017 in Leicester, United Kingdom.

Man of the Match Ben Youngs of England poses following his team's victory during the Old Mutual Wealth Series match between England and Australia at Twickenham Stadium on December 3, 2016 in London, England.

Ben Youngs of Leicester Tigers poses for a portrait at Welford Road on May 17, 2013 in Leicester, England.

Tom Youngs and Ben Youngs of Leicester Tigers pictured after being announced in the British and Irish Lions squad at Oval Park on April 30, 2013 in Leicester, England.

Ben Youngs of Leicester Tigers poses for a portrait during the squad photo call for the 2017-2018 Aviva Premiership Rugby season at Welford Road on August 15, 2017 in Leicester, England.

Tigers scrum half Ben Youngs has a box kick charged down during the European Rugby Champions Cup match between Leicester Tigers and Racing 92 at Welford Road on January 21, 2018 in Leicester, England.

Ben Youngs of Leicester Tigers looks oon, after his team lost to Munster during the European Rugby Champions Cup match between Leicester Tigers and Munster Rugby at Welford Road on December 17, 2017 in Leicester, England.

Bernard Foley of Australia runs with the ball as Ben Youngs holds on during the Old Mutual Wealth Series match between England and Australia at Twickenham Stadium on November 18, 2017 in London, England.

George Ford, Owen Farrell, Ben Youngs and Mike Brown of England complete a passing drill during a recovery session at the Hilton Vilamoura on November 2, 2017 in Vilamoura, Portugal.