Amy McGrath. Photo: Alex Wong/Getty Images

Amy McGrath's campaign said on Wednesday that it raised $2.5 million in its first 24 hours, after the Kentucky Democrat announced her bid to challenge Senate Majority Leader Mitch McConnell next fall, NBC reports.

Why it matters: McGrath's campaign said that was the most money ever raised during a Senate campaign's first day. This highlights how the Kentucky race is set to become a lightning rod in 2020 — as the idea of "dealing with" McConnell was a question in the first 2020 presidential debate.

By the numbers: McGrath's campaign said the funds came from over 69,000 online donations, with an average donation of about $36. McConnell has raised $11.2 million for his re-election since 2015, Politico reports, and currently has $7.9 million cash on hand.

Go deeper: Amy McGrath to challenge Mitch McConnell in 2020 Senate race

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14 mins ago - Health

15 states broke single-day coronavirus records this week

Data: Compiled from state health departments by Axios; Map: Danielle Alberti/Axios

At least 15 states broke their single-day novel coronavirus infection records this week, according to state health department data reviewed by Axios.

The big picture: The number of coronavirus cases increased in the vast majority of states over the last week, and decreased in only two states plus the District of Columbia, Axios' Andrew Withershoop and Caitlin Owens report.

Updated 32 mins ago - Politics & Policy

Coronavirus dashboard

Illustration: Aïda Amer/Axios

  1. Global: Total confirmed cases as of 3 p.m. ET: 11,143,945 — Total deaths: 527,681 — Total recoveries — 6,004,593Map.
  2. U.S.: Total confirmed cases as of 3 p.m. ET: 2,818,588 — Total deaths: 129,584 — Total recoveries: 883,561 — Total tested: 34,213,497Map.
  3. States: Photos of America's pandemic July 4 ICU beds in Arizona's hot spot reach near capacity.
  4. Public health: U.S. coronavirus infections hit record highs for 3 straight days.
  5. Politics: Trump extends PPP application deadlineKimberly Guilfoyle tests positive.
  6. World: Mexican leaders call for tighter border control as infections rise in U.S.
  7. Sports: 31 MLB players test positive as workouts resume.
  8. 1 📽 thing: Drive-in movie theaters are making a comeback.
57 mins ago - Health

In photos: America celebrates July 4 during global pandemic

Photo: Francine Orr/Los Angeles Times/Getty Images

The U.S. has already celebrated Easter, graduations and so much more during the coronavirus pandemic, and now it can add July 4 to the list.

The state of play: Axios' Stef Kight writes public parades and fireworks displays around much of the country are being canceled to prevent mass gatherings where the virus could spread. Hot-dog contests and concerts will play to empty stands and virtual audiences — all while American pride treads an all-time low.