Kammala wannan jumla: A ranar 3 ga Afrilu 2013 a ranar ƙarshe na musayar, Buffalo Sabres sun sayi Larsson tare da mai tsaron gida Matt Hackett, zagaye na farko a 2013 (Nikita Zadorov) da zagaye na biyu a
2014 (Brycen Martin) daga Wild a musayar Jason Pominville da kuma zagaye na hudu a 2014.