(The Hill) — Rep. Val Demings (D) leads Sen. Marco Rubio (R) by 4 percentage points in Florida’s Senate race, according to a poll released Tuesday.

The poll released by the University of North Florida’s Public Opinion Research Lab (PORL) shows Demings with the support of 48% of surveyed registered voters who said they would vote in the midterms.

Rubio, in comparison, received 44% support while 7% said they would choose someone else.

Broken down by party, 89% of Republican voters supported Rubio in addition to 36% of voters who either had no party affiliation or whose political affiliation was termed “other.” The poll found 94% of Democratic voters supported Demmings in addition to 46% with no party affiliation.  

Florida’s Senate race is considered one of the most competitive this November and has been rated as “lean Republican” by the nonpartisan Cook Political Report. 

Demings was among a slew of Senate Democratic challengers who posted impressive fundraising numbers in the last quarter. Demings’ campaign posted more than $12 million for the second quarter while the Florida Republican’s campaign raised more than $4 million, according to Florida Politics

The poll was conducted Aug. 8-12 with a total sample of 1,624 registered voters, with an overall margin of error of 3.4 percentage points. The number of voters polled on the Florida Senate race was 1,534.