 Kọ itẹsiwaju fun paragirafi yii - Larsson ṣe ipa tirẹ ninu igbiyanju Birmingham si ipari League Cup 2011 : ó ṣe tán. Ó gba góòlù láti ibùdó ẹṣẹ kó tó di pé Nikola Žigić kó orí bọọlù tí wọn fi ṣẹgun ní ìṣẹjú kẹrìnlélọgọrin ní ìdámẹrin ìdíje náà lòdì sí Aston Villa. Ní ìpele àkọkọ nínú ìpele ìpele ìpele ìparí pẹlú West Ham United, Liam Ridgewell gba góòlù lọwọ Larsson láti inú kóńkòrò kí wọn tó lé Victor Obinna kúrò nínú pápá nítorí pé ó gbá Larsson ní ìbàdí nínú ìṣẹlẹ tí kò bá bọọlù mu. Bi o tilẹ jẹ wiwo lori ọjọ iwaju rẹ ni Birmingham  pẹlu adehun rẹ ti o pari ni opin akoko, a fun oludari rẹ ni igbanilaaye lati ba Newcastle United sọrọ nipa gbigbe ti a dabaa lakoko window gbigbe Oṣu Kini, ṣugbọn awọn ofin ti ara ẹni ko ṣe adehun, ati pe oṣere naa ni a fi i silẹ nigbati o wọle bi oluranlowo ni ere ti tẹlẹ, lodi si Manchester United  Larsson pada si ibẹrẹ mọkanla ni ipo ti David Bentley ti o wa ni ife ati pe o dun iṣẹju 100 bi Birmingham ṣe yipada idaduro 21 lati ṣẹgun idaji ikẹhin 43 ni apapọ. Roger Johnson flicked on Larssons corner for Žigić to give his team an unexpected lead in the final at Wembley against firm favourites Arsenal. Roger Johnson flicked on Larssons corner for Žigić to give his team an unexpected lead in the final at Wembley against firm favourites Arsenal. Roger Johnson flicked on Larssons corner for Žigić to give his team an unexpected lead in the final at Wembley against firm favourites Arsenal. Roger Johnson flicked on Larssons corner for Žigić to give his team an unexpected lead in the final at Wembley against firm favourites Arsenal. Bó tilẹ jẹ wípé Robin van Persie bá wọn dọgba, Obafemi Martins gba góòlù tí ó jẹ kí Birmingham gba ife ẹyẹ àkọkọ láti ọdún 1963. 