Are we underestimating Dean Heller's chances of re-election?

[Burke Bro]

After reading this opinion article, I've been inspired to share it with you all: https://www.usnews.com/opinion/articles/2018-03-01/democrats-can-win-flakes-seat-in-arizona-not-hellers-in-nevada

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According to https://morningconsult.com/2018/04/12/americas-most-and-least-popular-senators/, 37% of Nevadans approve of Heller, whereas 40% disapprove. While his net approval rating is -3, 24% are still undecided.

I understand that he's losing in current polls, but is it possible that he could eek out another win?