It is from Axios. There are plenty of reasons to disbelieve the veracity of this "report".
The handwringing here is incredible, just what a source like Axios is all in for.
Bringing it to a vote is a winner either way. Either Kavanaugh is approved and the country wins, or he is voted down, and it becomes an election issue, we gain seats in the senate, he is renominated, and the country wins both ways.
If you haven't noticed, there are solid indications Americans do not agree with this lynching. Leftist polls would normally suppress any results that favor the opposition, and to have them actually showing results disfavoring the Left is not good.
In case you are interested, a typical poll is voter enthusiasm as an indicator of engagement. Before the Kavanugh process, the Left led by 10 points. It is now down to two points, which is within the margin of error.
Another solid indicator is polls showing that Democrat Senators in Red States have had their leads narrowed dramatically or even lost.
Enough with the handwringing, here and in the Senate. Take the vote.