La Rochelle will be without the winger due to him being cited for an incident during their game against Clermont
La Rochelle will be without winger Teddy Thomas for their Champions Cup clash with Leinster later this month.
The France international has been banned for four games after being cited for an incident during their Top 14 game against Clermont.
Ronan O'Gara's side renew their rivalry with the Blues on Sunday January 12th.

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