FL/OH/PA Quinnipiac: Rubio +13, Portman +7, Toomey +10

[MT Treasurer]

Florida

Marco Rubio (R, inc.): 50%
Patrick Murphy (D): 37%

Marco Rubio (R, inc.): 50%
Alan Grayson (D): 38%

Ohio

Rob Portman (R, inc.): 47%
Ted Strickland (D): 40%

Pennsylvania

Pat Toomey (R, inc.): 49%
Katie McGinty (D): 39%

http://www.qu.edu/news-and-events/quinnipiac-university-poll/2016-presidential-swing-state-polls/release-detail?ReleaseID=2366

[MT Treasurer]

 "Democrats made fun of Sen. Marco Rubio when he opted for a last-minute re-election bid in Florida, but he may be on the way to a last laugh, having quickly opened double digit leads over both Democratic challengers.

"Many talking heads have suggested that with Donald Trump at the top of the GOP ticket, Republican Senate candidates might suffer," Brown added. "But at least in these three key states, the Republican Senate candidates are running ahead of Trump and don't seem to be hurt by their shared party label."