The 2019 Kentucky Derby took a turn three days before the biggest horse race in the country.

Omaha Beach, the early 4-1 favorite, was scratched because of a breathing problem. With Omaha Beach out, there's a new favorite in town.

Bodexpress has moved into the field, but Game Winner -- that's ironic -- is the new favorite at 9-2, according to TwinSpires.

[RELATED: Kentucky Derby 2019 post positions]

Want to know everything about the betting odds for the 145th Kentucky Derby at Churchill Downs? NBC has you covered with "NBC Sports Bet: Derby Special" on Saturday.

Here's how to watch the show on TV and streaming live online.

When: 5 p.m. ET/2 p.m. PT on Saturday, May 4
TV: NBC
Live Stream: NBC Sports app or NBCSports.com