There's more and more talk among Tory MPs like this - Johnson says he "accepts responsibility" or "apologizes" one day, and then the next says he's done nothing wrong and it's business as usual. This is one of the MPs who stopped the drunken sexual assault:
As you are aware, early last Thursday morning I had to intervene in a very serious situation at the Carlton Club involving the former deputy chief whip.
I reported the events immediately to the chief whip, who took appropriate action and handled the situation with superb levels of seriousness and care. On Friday, upon my raising concerns around Mr Pincher still having the whip, you and I spoke about the events that had happened on Thursday morning.
I was reassured that shortly after our call you did the right thing and suspended the whip for Mr Pincher. However, in our conversation in the tearoom yesterday, you suggested that the events of that night were the fault of the colleagues who were present for allowing him to drink so much.
Such a view seems to me an attempt to absolve Mr Pincher of his actions and, in so doing, to be an apologist for someone who has committed sexual assault. I am unable to accept such a crass and insensitive interpretation of what happened that night.
I have reached the conclusion that any person who suggests that anyone other than Mr Pincher is solely responsible for what happened that night is unfit to lead our country.
https://www.theguardian.com/politics/live/2022/jul/06/boris-johnson-rishi-sunak-sajid-javid-resignations-uk-politics-live-latest?page=with:block-62c5c3b88f088ba9fc80da8a#block-62c5c3b88f088ba9fc80da8a