Resort to dirty tactics. Kick him between the legs and use elbows for punches. (see KSI v Fournier) In before someone tells me I wouldn't make a good trainer..... I DON'T CARE!!
One would need power, decent speed and timing. At that point, he could time Monster coming in or try catching him in the exchanges like Donair did in the 1st fight. Either way an opponent would need to stand his ground when the Monster goes on the attack. Counter intuitive to say the least.
Dare I say target his eye. The one that he had the orbital bone broken. Like with some fighters, once it been broken , it may be a lingering weakness that could break again. Plus it will definitely play on Inoue mind an affect his own game plan if he feels that there may be some damage there after he’s hit there again.
The first thing a man would need is the God-given ability to take Inoue's power. After that, it becomes much easier.
I think King Ghidorah could wobble Monsta with well timed gravity beams from above, close in with slick heads movement, grab him, take him high and release him over some electric wires or some sht.
He went life and death with an over the hill Donaire so he’s not invincible. All it takes is a bad performance on the night and thats all she wrote. I do believe he is elite and is professional enough in his preparation though to not have one of those nights. Aslong as he stays away from 130-35 he should be good