Authorities believe Hopkins High School grad Thomas Plotkin fell into the Ganges River after twisting his ankle last week. Searchers have only found Plotkin's rain jacket and head lamp by the river.
Rescue crews in India find backpack of missing Minnetonka hiker
The pack fits the description of the one 20-year-old Thomas Plotkin was last seen wearing. Officials found it on the bank of the Gori Ganga River -- near the area where Plotkin fell in last week.