Christian Rouanet, a tourist from Belgium, suffered a small cut on the top of his head and refused medical attention.
The Port Authority of New York and New Jersey confirmed ice was falling from 1 World Trade Center. The Brookfield Place/West Concourse entrance remained open for PATH customers.
In recent days, huge chunks of ice have been plummeting from the 1,776-foot skyscraper as well as its the 52-story 7 World Trade Center.
The main exit at the World Trade Center station was closed shortly before 9 a.m. because of falling ice, forcing commuters to walk underground for at least 30 minutes in order to get out.
The icy weather coming Wednesday could make for some treacherous footing, and everyone in the Tri-State Area was advised to make sure they tread carefully.
A day after a major snowstorm walloped the Tri-State area, the weather was being blamed for at least two gruesome injuries..