Here are the average of the latest polls for the states involved:
Arizona: (67 delegates) Biden 54.9% Sanders 31.2%
Florida: (219 delegates) Biden 65.2% Sanders 24.0%
Illinois: (155 delegates) Biden 57.7% Sanders 29.0%
Ohio (Canx. 136 delegates): Biden 59.0% Sanders 32.8%
When this is done it’s going to be time to unite the party!