Ronda probably is stronger than Gina but Gina striking is way better than Ronda's. But this fight wouldn't happen because Gina said she would have fight at @145-55 and Ronda to screed to go 145 because that where cyborg is at. I think even tho Ronda been having trouble making 135 lately she ducking 145 and retire.
Cyborg is going to have some "test fights" at 135 in Invicta to prove she can make the weight, then she will be coming to the UFC. This is according to her manager and the owner of Invicta. Cyborg was already under UFC contract and offered a title shot at Ronda, but she chose to be released. The person who ducked the fight is Cyborg, not Ronda.
My 97 year old grandma defeated a 101 year old guy by verbal submission due to strikes. Now she is evicted from her old folks home. Never too late to start MMA.