 Nyora kupfuurira kweiyi ndima - Mumwaka wa201112, Turnbull akatanga kuwana imwe nguva yekutamba. Kuonekwa kwake kwekutanga kwemwaka wa2011-12 kwakauya paakatamba muLigi Cup yechitatu kutenderera vachipesana neFulham. Mutambo wakapera 00 mushure mekuwedzerwa nguva, uye Chelsea yakazokunda Fulham 43 pazvirango kuti ipfuure kune imwe nhanho. Munguva yakajairika, Turnbull akachengetedza chirango kubva kuna Pajtim Kasami mushure mekunge Alex apa chirango icho chakakonzera kadhi dzvuku raAlex. Mumutambo wepenalty shootout, Turnbull akachengetedza penalty mbiri kubva kuna Mousa Dembélé naBryan Ruiz. Kuoneka kwake kwakatevera muLigi Cup kwaive mumutambo wekupedzisira 16 vachipesana naEverton. Apo maminitsi 58 akanga apera, akabvuma penaliti ndokugamuchira kadhi dzvuku. Čech akatora nzvimbo yake mushure mekupinda panzvimbo yaRomelu Lukaku uye akachengetedza chirango kubva kuna Leighton Baines. Chelsea yakaenderera mberi ichikunda Everton 21 ndokupfuurira kuenda kunhanho inotevera. Kuonekwa kwekota yekupedzisira kwakatevera, uye kwaifanira kuva kwake, uye Chelsea, yekupedzisira muLigi Cup sezvo vakarasikirwa ne2-0 kuLiverpool. Mumutambo wacho, Turnbull akaponesa penareta yaAndy Carroll, iyo yakapihwazve naAlex. Mumwaka wa2011-12 wePremier League wave kuda kupera, Turnbull akatamba mitambo miviri yekupedzisira yeligi achipesana neLiverpool akarasikirwa ne41 uye Blackburn akahwina 21 sezvo Čech akazorora pamberi peChampions League Final, umo Turnbull akatorwa menduru somutsivi asina kushandiswa. Mutambo waakarwisa neLiverpool waiva mutambo wake wokutanga muligi mumakore maviri. Kubudirira kwake kwakashata kwakatungamirira zvakananga kuchinangwa chakabva kuna Jonjo Shelvey. 