Real Madrid defender Sergio Ramos is expected to be ruled out until the new year after being diagnosed with a grade one hamstring injury. The Spain international played the full 90 minutes of Saturday\'s 6-2 win over Sevilla, but was clearly struggling in the latter stages. And the club have now confirmed he will miss their final match of 2011, the Copa del Rey last-16 clash with Ponferradina tomorrow night, and probably the first league game after the winter break against Granada on 7 or 8 January.