The Norway international, 29, was substituted in the 2-1 home defeat by Chelsea after a collision with Eden Hazard.
Read more on Tribal Football -> http://www.tribalfootball.com/articles/norwich-count-the-loss-of-tettey-for-season-4119855?utm_source%3Dmediafed%26utm_medium%3Drss-feed%26utm_campaign%3DFeed-Latest%2BArticles]]>