Exactly. Who leaked the opening statement.
According to Nunes, John Ratcliff tore this guy apart on cross examination. Bottom line there was no quid pro quo and the best this clown had was 2nd information. The rest was 3rd and 4th hand.
Witnesses frequently release their opening statements to Congressional committees ahead of time.
Public hearings consist of questions and answers negotiated ahead of time with little straying from the script allowed. Sounds like this closed hearing was the same.
These are just shows for the rubes.