Completely setting aside the fact this poll has McSally beating Kelly...
This poll also has McSally over performing Trump. Is there anything that has transpired in this race the last couple weeks that could account for McSally over performing Trump / Kelly under performing Biden?
The only thing I can think of that makes sense is if the voters have realized Trump would lose the election and want to make sure the Senate stays Republican as a check on Democratic domination.
That is just idiotic. Voters thought this way in 2016 and Trump ended up winning with a Republican trifecta.