Can a allosaurus beat up a trex?

It depends if the trex uses it's hunting/carnovoruos skills to tear the stegoaurus to shreds or the stegosaurus can use it's mighty tail to wack the trex somewhere weak and defaet him once and for all!!!!!!!who ever wrote this is a bannana because how would it use its tail when it is near trees that can cause saviere deamage to it! sorry for my bad English!!

bannana lol