The 51-38 was reported as a projected December tabulation between Cassidy and Landrieu.
Asked of 617 likely voters --Fox News 9/14-9/16
Another Democrat 4% Another Republican 5% Bill Cassidy (R) 35% Mary Landrieu (D) 31% Rob Maness (R) 7% Brannon McMorris (L) 2% Wouldn't vote 0% Other 0% Undecided 16%
The 51% - 38% was heads up question between
Cassidy/Landrieu which isn't the race on Nov. 4.