I never said there wasn't. I've in fact said there probably was one, just not one that left him severely injured but without medical attention.
You know, people rarely just make stuff up (not sure about Corsi). Usually there is some truth to a story, and often people even believe they have the truth when they don't.
If you can cut through the spinning, and have a rational conversation with the two sides, you can often get a decent picture of what actually happened.
Things are rarely black and white. For example, I think it's possible for Ramos to have been assaulted in prison without the Warden being involved in a conspiracy to kill the guy.
I think it's time you give it up. You've been running down the cause of these poor agents in other threads, too. Now we know that DHS lied to Congress, and we already knew that a DHS agent, working closely with a Mexican organized crime mule (Aldrete-Davila), provided the instigation for the entire prosecution. We were lied to that Ramos & Compean were "crooked cops," when the crooks are clearly in the DHS and Justice Dept.
The prison reported light injuries. Evidently, he must have lied to his wife when he told he was very badly beaten.