Sentence 1: Trained with Bob Bowman , the coach of the American swimmer Michael Phelps , at the University of Michigan , he is a childhood friend of César Cielo .
Sentence 2: Trained by César Cielo , the American swimmer coach Bob Bowman , at the University of Michigan , he is a childhood friend of Michael Phelps .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?