Donald Trump appears to be drowning in the wake of the conventions.

The GOP presidential nominee was in a precarious electoral position even before the conventions because of his high unfavorable ratings and penchant for controversial remarks. The four days in Cleveland were supposed to unite the GOP but appear to have done the opposite, as Trump has lost ground to Hillary Clinton in national and swing-state polls.

While the overall numbers in the Electoral College haven’t changed, certain key states appear to be slipping out of Trump’s reach while a few reliably Republican states are coming into play. We’re changing the ratings in seven states toward Clinton and just one in Trump’s direction.

Based on more recent presidential elections and demographic trends, any GOP nominee already faced an uphill battle in the Electoral College by needing to win Ohio, Florida, Virginia, and Colorado. With less than three months before Election Day, Trump’s path is rapidly evaporating as he falls behind in battleground states.