Captain Marvel Faces Boro!
Terry missed two games with a back spasm but, while he returns, co-defender Ricardo Carvalho is out for 10 days with a hamstring problem.
Striker Didier Drogba continues in the squad but is likely to start on the substitutes' bench again.
CHELSEA (from): Cech, Hilario, Taylor, A Cole, Ferreira, Bosingwa, Belletti, Terry, Ivanovic, Mancienne, Alex, Lampard, Ballack, Deco, Obi, Kalou, Malouda, Stoch, Anelka, Drogba, Kakuta.