Ku sii wad qodobkan - Leimgruber wuxuu ku ciyaaray hockey Dugsiga Dhaqaalaha Dhexe / DHC Langenthal tababarka Hans Brechbühler. Waxay ku guuleysatay billad dahab ah DHC Langenthal oo ka tirsan Horyaalka Switzerland 2007-08 iyo billad dahab ah oo ka tirsan Horyaalka Switzerland 2008-09. Waxay u ciyaartay kooxda Switzerland oo kaalinta afaraad ka gashay Koobka Adduunka ee Haweenka ee Shiinaha. Intaa waxaa dheer, waxaa loo doortay mid ka mid ah ciyaartoyda ugu qiimaha badan ee Horyaalka Haweenka Adduunka ee Finland. Ciyaarta ay la ciyaareen Ruushka ee tartanka adduunka ee dumarka ee 2012
, Leimgruber ayaa caawiyay guushii 5-2 ee Switzerland oo u gudubtay semi-finalka.