Former state House Speaker Marco Rubio has now jumped to a 12-point lead over Governor Charlie Crist in Florida’s Republican Primary race for the U.S. Senate.

A new Rasmussen Reports telephone survey of likely GOP Primary voters in the state finds Rubio leading Crist 49% to 37%. Three percent (3%) prefer another candidate, and 11% are undecided.

The new numbers mark a stunning turnaround. Crist was the strong favorite when he first announced for the Senate seat, and Rubio was viewed as a long-shot challenger.

Read more @ Rasmussen Reports.