2006 Tennis Masters Cup – Singles

David Nalbandian was the defending champion, but lost in the semifinals to James Blake. Roger Federer won in the final 6–0, 6–3, 6–4, against James Blake.

2006 Tennis Masters Cup – Singles

David Nalbandian was the defending champion, but lost in the semifinals to James Blake. Roger Federer won in the final 6–0, 6–3, 6–4, against James Blake.