Bellator 177: Dantas vs. Higo took place on April 14, 2017 at Budapest Sports Arena in Budapest, Hungary . The event aired on Spike TV. This event marked Bellator's second event in Hungary. The event featured both MMA and kickboxing bouts. The main event was originally scheduled to feature Eduardo Dantas against Darrion Caldwell, but Caldwell withdrew due to injury. Leandro Higo stepped in as a replacement. Due to the short notice, the fight was changed from a Bantamweight title bout to a non-title contest at a catchweight of 139 pounds. Bellator Kickboxing 6 was headlined by a Welterweight world title rematch featuring Zoltan Laszak against Karim Ghajji. Additionally, two-time Glory Featherweight Champion Gabriel Varga made his Bellator Kickboxing debut against Hungarian Gabor Gorbics.