 Complete the following phrase:  In Real Madrids 50 loss at Barcelona on 29 November 2010, Ramos was sent off after kicking Lionel Messi from behind, then pushing Carles Puyol in the ensuing melée. After this ejection, he equalled Ferdo Hierros previous record of ten red cards at the club, despite having played in 264 fewer games. On 20 April 2011, Ramos started in the seasons Copa del Rey 