Jim Slattery (D): 39 (40)
Pat Roberts (R-inc): 48 (52)
Roberts' are a very strong 60-33, making the closeness of this race more surprising. The previous three polls we've seen of this race gave Roberts a 12-point lead over Slattery, so this one isn't too far off. While this race will be an uphill fight for Slattery, it definitely is worth watching. If things get close enough, this might be one state where the DSCC decides to flex its financial advantage.
Bonus finding: McCain leads Obama by 47-37 in the same poll.