Democratic challenger Mark Kelly has again topped Arizona Republican Sen. Martha McSally's fundraising in one of the top 2020 Senate races.
The retired astronaut's campaign said Tuesday that he raised $6.3 million in the fourth quarter and had $13.6 million in the bank at the end of 2019.
McSally's campaign says she raised $4 million during the last three months of the year and had $7.6 million in the bank.
The totals do not include millions more in spending by outside groups looking to influence a race that could help determine which party controls the U.S. Senate.
