A Saturday night shock poll released: Clinton’s lead over Trump narrows to less than three points:
About 42 percent of likely voters favored Clinton, to Trump’s 39 percent, according to the July 31-Aug. 4 online poll of 1,154 likely voters. The poll had a credibility interval of plus or minus 3 percentage points, meaning that the results suggest the race is roughly even.
Among registered voters over the same period, Clinton held a lead of five percentage points, down from eight percentage points on Monday, according to the poll.
The reasons behind the shift were unclear.