President Trump could have a former wrestler knocking at the White House door.

FOX's Michelle Pollino reports:

If the election were held today, Dwayne "The Rock" Johnson would win, according to a Public Policy Polling. The wrestler-turned-actor is leading President Donald Trump in a potential match-up for 2020. The poll states Johnson would lead Trump 42/37 in a prospective race. It also says "The Rock" is viewed favorably by 36 percent of voters, while only 13 percent view him negatively. The only problem, 50 percent of voters have no opinion of Johnson.

Johnson hinted at the his presidential ambitions during an interview published in GQ Magazine earlier this month. Public Policy Polling also added that Johnson would win over 15 percent of the voters who cast their ballots for Trump in last year's race. 

Michelle Pollino, FOX News.

Follow Michelle Pollino on Twitter: @MichellPollino