This Trendline has been sustaining the Dollar Index Since June

Since June ending, the blue trendline has been sustaining the dollar index rally - dollar index has been moving above it. In a couple of days, if the rally could not break above 99.14, then a breakdown of the dollar index is imminent. If it struggles to close above 99.14, the possibility of re-testing the trendline before eventually dipping is most likely to happen.