However, that's just a dent. Udall still leads Pearce 56 percent to 41 percent, according to Rasmussen.
Since Rasmussen's last poll, which was conducted on Oct. 13, Udall lost a little and Pearce gained a little in the favorability ratings.
Udall is now viewed favorably by 58% of voters, down from 64% two weeks ago. Forty percent (40%) view the Democrat unfavorably, up from 33%. Pearce is viewed favorably by 49%, up from 43% two weeks ago. The Republican is viewed unfavorably by 47%, down from 53% in the last poll.