On a night where heavyweight action is at the forefront, former rugby league stars Nelson Asofa-Solomona (2-0, 2 KOs) and debutant George Burgess are swinging with bad intentions in their four-round contest. Two rounds down... it's not about technique but rather will to win and who can sustain their best punches long enough.

Earlier, longtime contender Demsey McKean (25-2, 17 KOs) won a four-round slobberknocker against Liam Talivaa (8-3, 4 KOs) and spoke of his delight at earning an IBF top-15 ranking once more.

He memorably suffered defeats by Filip Hrgovic and Moses Itauma, though has told The Ring that Queensberry are monitoring his progress overseas and will be of interest to them going forward after another firefight Down Under.

Paro talks to Main Event's Ben Damon in his dressing room and is in good form with less than an hour before ringwalks now:

"I'm moments away from fighting in-front of the crowd, securing another world title ... it's game time now so I'm ready to go. A lot more relaxing [atmosphere], we're not in the janitor's cupboard warming up - that was a bit surreal - but I'm zoned in and feeling good."

"We'll see how he does travel and find out the unanswered questions. I'll soak it all in on the walk, got a tough task to do first but just get that over and anything is possible."

Australian heavyweight champion Stevan Ivic (9-0-1, 3 KOs) just scored a bruising third-round finish of Caleb Tialu, making his second appearance of the year a more straightforward one than his 10-round majority decision win over Liam Talivaa (7-2, 3 KOs) in January.

The Brisbane brawler weighed in at a career-high 278.75lbs for this bout and nursed an injury with his right knee in a brace, though stressed an eagerness to stay activity and more importantly, shed some pounds in the gym.

"He was a tough boy and stood up to some shots, I'm just happy to be back fighting and in the gym. I would love to try and have another hit out in August, just take it one fight at a time. I'll fight anyone in Australia, I don't care, it's just about what offers get made and deals can get made, then we'll go from there," he said post-fight.

There's a much different vibe to the 6-foot-4 puncher than five months prior, where he called for an opportunity to test himself against British and American names. Tidy and with some smarts to his game, you can't help but wonder whether recent film study highlighted limitations he can't quite mask against the world's best at this stage.

Queensland super middleweight Riley Candy (9-1, 6 KOs) wasted no time in dismissing Brayden Rawlins with a first-round stoppage, before featherweight Vegas Larfield (14-1, 10 KOs) and London-born Aussie junior middleweight Jack Javed (2-0, 1 KO) scored finishes against unheralded opposition in Shamal Ram Anuj and Lance McDonald respectively on the non-televised portion of tonight's card.

Hello and welcome to The Ring's live blog commentary as Lewis Crocker travels overseas for the first time with a career-best test against Liam Paro forthcoming for his first IBF welterweight title defense.

As the possibility of stateside showdowns and big-name unifications beckon for the victor, "The Croc" knows he can't afford to slip up on enemy turf with former 140-pound titleholder Paro eager to make history on home soil.

"I was a big underdog in my last fight and came through to win the world title. Big respect for Liam — he's a phenomenal fighter — so we're going to put on a great performance," Crocker said in Monday's press conference.

Paro meanwhile, told The Ring of his happiness at growing into a fully-fledged welterweight frame after winning a hard-fought divisional debut against David Papot in last September's eliminator.

Originally slated to face Paddy Donovan (15-2, 11 KOs) on the Nikita Tszyu-Michael Zerafa undercard in January, the Irishman's illness prompted the IBF to order this mandated title defense instead. Rather than the possibility of an immediate Crocker-Donovan trilogy, the sport is richer for having another fresh matchup at championship level.

Both main event combatants weighed in the same, 146.9 pounds on Tuesday and will headline an eight-fight card at Brisbane's 5,500-seater Pat Rafter Arena, most notably known for hosting tennis events during the Australian summer swing.