Sometimes, what he said is not going to happen in the actual fight, but I love his confidence, that only means he was disappointed on himself for not winning by KO in his first fight this year, so he wants to correct that with an impressive win.
For sure, he might go for a KO win here, that's what we all wanted to see from Ryan, just like what he did to Duno (a promising boxer from Philippines, but then he knock him out).
So he needs to be impressive here, hand speed and then his powerful left hook, a perfect punch and it's over for Fortuna. He also needs to show that he has learn new techniques from Goosen too, maybe a stiff jab like his boss, Oscar dela Hoya during his prime.
I am certain he watched his last fight over and over again, and learned what needs to be done next time around. So if he wants to make a good impression to his boxing fans this Fortuna fight, we should see an improved Garcia here. He is being groomed as another prizefighter by dela Hoya. So we should see a high caliber boxer here and not just winning because the opponent is weak.
No doubt, any boxer would of course watch their last fight to examine some mistakes that they may or have been made then try to learn and adjust from it so that it won't happen again. As for Garcia's case, he already have the skills and talent needed but it may need some time to get it sharpen and I hope that Tagoe-Garcia fight will be enough to sharpen his talents and skills. I'll expect that we will see a different Garcia and not just kind of Garcia who's always barking despite he's still struggling in his own situation.