Who are the Republicans going to nominate in the battleground 2024 US Senate Races?

AZ- Mark Lamb-R (Pima County Sherriff who has received an endorsement from Kari Lake and is very pro Trump especially in the 1/6 Capitol Hill Riots.) Democratic Gain.
IN- Eric Holcomb-R( IN version of Eric Greitens/Schmitt of MO). Republican Hold.
MI- James Craig-R(former Police Chief of Detroit police department.) Democratic Hold.
MT- Ryan Zinke-R or Matt Rosendale-R. Both polarizing US House members. Tossup.
NV- the only viable Republican in the 2024 NV US Senate Race is Mark Amodei. Jacky Rosen is favored to defeat Amodei-R.
OH- Matt Dolan-R(state Senator that finished in 3rd place in the 2022 OH US Senate Republican Primary) or Warren Davidson-R(US House member that occupies John Boehner’s US House seat.) Tossup.
PA-David McCormick-R and Kathy Barnette-R (both 2022 PA US Senate Republican candidates. McCormick finished in 2nd place and Barnette-R finished in 3rd place.) Democratic Hold.
WV- Alex Mooney-R Republican gain.
WI- Mike Gallagher-R Democratic hold.