Well, this race was over quick. Like a boss, today Roberts rolled out endorsements from his most likely potential challengers, Rep. Tim Huelskamp and SOS Kris Kobach. Both Huelskamp and Kobach are as conservative as they come, so this basically precludes any challenge to Roberts from the far-right.
With Roberts' right secure and the general election as a formality, KS wrests the title of "Most Boring 2014 Senate Race" from RI or WY.
Yep Roberts is boring but effective and amiable enough to keep his job without incident.