Forty-three Republicans have pledged their support to Kavanaugh. Eight GOPers remain undecided. They are Sens. Susan Collins, R-Maine; Bob Corker, R-Tenn.; Mike Enzi, R-Wyo.; Jeff Flake, R-Ariz.; James Lankford, R-Okla.; Jerry Moran, R-Kan.; Lisa Murkowski, R-Alaska; and Ben Sasse, R-Neb.

There are at least four Republican senators who are genuinely in play right now. Fox is told the number could be as high as seven Republicans. The four obvious ones on the fence are Collins, Corker, Flake and Murkowski.

So, Kavanaugh’s fate is far from clear.