The Toronto firefighter who scaled a construction crane to rescue a 22-year-old woman on April 26th, has talked to NEWSTALK1010, about how he thinks she did it.
With rumours circulating that Marissa Lazo had help, Rob Wonfor says he thinks she acted alone.
He believes she climbed the ladder and then slid down the cable to the end.
Wonfor says the cable was smooth and didn't have barbs that would have cut her hands and she did have grease on her jeans.
And he says at no point did she show any fear.
The one question he couldn't answer, was why she was up there in the first place.
Lazo faces six counts of mischief and was released on $500 bail. Friends have called her an 'aventurous girl'.
Photos posted to an Instagram account belonging to Lazo, show her posing on on Toronto rooftops. One image even shows her lying across train tracks.