Ka cika wannan jumla: Domin ci gaba da jinya don raunin da ta ji a ƙafa, Serena ta janye daga
Kofin Hopman da kuma gasar Australian Open. A ranar 2 ga Maris, 2011, ta tabbatar da cewa ta sha wahala daga hematoma da embolism na huhu, wanda ya sa ta rasa duk lokacin kotun yumbu ciki har da French Open.