Baghdatis started the 2011 season by competing in the Brisbane International, losing in the quarterfinal to defending champion and second-seeded American Andy Roddick 2-6, 3-6. Baghdatis next tournament was the Medibank International Sydney, Baghdatis was the defending champion and second seed in this event, however he withdrew from the tournament, citing a groin injury. Baghdatis made it to the 3rd round in the Australian open before retiring mid-way through the 4th set against Jürgen Melzer.
