This already got discussed on Plurk, but for anyone who might be interested in this for plot purposes who hasn't seen the plurk in question...

Bakugou will definitely take on Gohan! He's not really going to be able to do more than superficial damage to Gohan, while being too small and maneuverable with his quirk for Gohan to hit him, so they're going to essentially be in a Mexican standoff state for as long as Bakugou has the energy to fight. He'll be excellent at providing a distraction should anyone need it, or potentially luring Gohan away from places, and he has a flash grenade-esque ability where he can probably blind Gohan briefly. He'd be most effective teaming up with other fighters who can make use of Bakugou's ability to out-maneuver/distract/blind Gohan, though! So if anyone wants him for those purposes, feel free to let me know~