For two years, Munster and Ireland great Ronan O'Gara got to work with his old sparring partner-turned friend Jonathan Sexton as a coach at Racing Metro.

But now that his former team-mate has returned to Leinster, the former fly-half now gets to work with All Blacks great and recent World Cup winner Dan Carter who has arrived at Racing 92 on a three-year deal:

Les premiers pas de @DanCarter au Racing 92 ! #WelcomeDan #RacingFamily pic.twitter.com/xFncQXEolb

— Racing 92 (@racing92) November 27, 2015