In addition they have also captured the services of Laurent Seigne who joins the coaching staff from Bourgoin.

Other newcomes include Phil Christophers who joins from Leeds Tykes and three back-row from Grenoble, Florian Faure, Julien Puricelli & Karim Ghezal.

Fly-halves Xavier Sadourny & Yann Delaigue are both leaving Castres, Sadourny for Brive and Delaigue to Toulon while Mario Ledesma is moving to Clermont and Mauricio Reggiardiohas retired.

The arrival of Jauzion & Liebenberg probably prompted the departure of Richard Dourthe (Bayonne) and Mark Denney (Bristol) and wing David Bory also heads for England with Bath and the English premiership his destination.