Murzakanov-Costa preview: Both fighters see bout as career-defining

The preview of Azamat Murzakanov versus Paulo Costa at UFC 327 positions the fight as critically important for both competitors. For Murzakanov, defeating Costa represents an opportunity to break into the upper echelon both competitively and in terms of media profile. For Costa, the fight is seen as a chance to prove he still has competitive fire beyond his social media presence and recent losses. The analysis suggests Murzakanov could dominate in a kickboxing exchange and potentially finish Costa. The post characterizes this as the biggest fight in both men's careers.