I remember hearing that when they excavated the site to build the first WTC at the site, they found the hull of another old ship then too (late 60’s or 1970).
The name of that ship was the Tyger.
It was originally discovered when a subway was being excavated in the same area in the early twentieth century.
The rudder had been on display in a case inside the World Trade Center, but was probably destroyed with the WTC on 911.
Maybe this is why the towers fell.