Incumbent Gov. Brian Kemp leads former Sen. David Perdue by a 32-point margin in the Georgia Republican gubernatorial primary race, tripling his advantage from March, according to a new Fox News Poll of Georgia Republican primary voters released Wednesday.

Sixty percent of Republican voters prefer Kemp, while 28% go for Perdue (it was 50% vs. 39% in March). Another 8% support either Kandiss Taylor (6%), Catherine Davis (1%) or someone else (1%). Only 3% are undecided…

In December, former President Donald Trump endorsed Perdue, but just 37% say the backing makes them more supportive of the former senator – and this group prefers Perdue by 25 points. On the other hand, 24% say the endorsement makes them less supportive of Perdue, and they break for Kemp by 79 points.