Rubuta ci gaba don wannan sakin layi - Galthié ya kasance muhimmin memba na tawagar Faransa wanda ya tayar da New Zealand a wasan kusa da na karshe na gasar Rugby ta Duniya ta 1999 a Twickenham. A shekara ta 2000, Colomiers ya kai wasan karshe na gasar zakarun Faransa, amma Galthié ya kalli daga tsayin daka saboda raunin gwiwa. Kulob din ya yi rashin nasara 28<unk>23 ga Stade Français, wanda ya shiga kakar wasa ta gaba. A shekara ta 2001 an nada Galthié kyaftin din Faransa. Shekara mai nasara a 2002
, gami da Six Nations Grand Slam, ya ga Faransa ta mamaye lambar yabo ta IRB ta 2002, tare da Galthié da aka nada a matsayin dan wasan shekara, da kuma kocin Faransa Bernard Laporte da aka nada a matsayin Kocin Shekara.