Published: Aug 20, 2010 9:19 PM EDT
Updated: Aug 20, 2010 6:19 PM EDT

TAMPA, Fla. (AP) - Florida governor hopefuls Bill McCollum and Rick Scott are hoping to sway undecided voters in the final days of their tight Republican primary race.

McCollum, the state attorney general, held a slight lead in the latest poll - which also shows that a good chunk of voters have yet to make up their minds.

On Friday, McCollum and wealthy newcomer Scott kicked off a frenzied final weekend of campaign appearances from Pensacola to Miami leading up to Tuesday's primary election.

McCollum was the presumptive GOP nominee until Scott jumped in the race in April, spending millions of his own money on TV commercials introducing himself as a "conservative outsider" who can fix Florida's problems.