Democratic Sen. Bill Nelson leads Republican Rep. Connie Mack, according to a new poll.
Nelson leads Mack 45 percent to 38 percent, according to Democratic-leaning Public Policy Polling. The survey of 1,548 likely voters was conducted Aug. 31 through Sep. 2, and has a 2.5 percent margin of error.
The PollTracker Average shows Nelson leading, 48.1 percent to 38.2 percent.