"In this fight I plan to perform a lot better so the fights come easier, so I can get paid more, so I can be out in the ring more. It will just be good to do what I do instead of training all the time."
Since his loss to Parker, Fa has been working hard, noting that he needs to win his bouts in more emphatic fashion.
"Just to win more convincingly, that's what I feel like is lacking," he explained. "Being a bit more convincing with my wins, showing a bit more skill, showing a bit more power, and they will see that come June 5.
"I feel like the knockout will come, either by me dropping him or by him submitting – I just plan on punching his face the whole night, really. Punch the face, body, just taking anything that's there."
In Browne, Fa meets a dangerous opponent who has shown an ability to take damage and still be in the fight. In 30 wins, Browne boasts 26 knockouts and a number of those have come late in the bout.
While he has mixed results lately – including a first-round knockout loss against former NRL star Paul Gallen – Fa knows the ability of the fighter he is up against and isn't reading too much into his recent results.
"It doesn't matter what I believe; I'm training for the best Lucas Browne that I've seen. I've seen him win that WBA interim title, I saw him come back and knock people out before - I've seen that a lot in his fights; he gets tagged throughout the fight, but he always comes back strong and finishes people.
"I have to make sure I'm prepared for that, prepared for the rounds and prepared to just beat him up until he gives up."