🇳🇱 𝗖𝗼𝘀𝘁𝗲𝗹𝗹𝗼 𝘃𝗮𝗻 𝗦𝘁𝗲𝗲𝗻𝗶𝘀 𝗶𝘀 𝗯𝗮𝗰𝗸! After 2️⃣ years out of the Bellator cage, Costello_MMA returns at #BellatorMilan to face Kamil Oniszczuk. #Bellator287 Tickets on sale NOW at the link in our bio. 👆