Here are two sentences:

Dotson , 21 , was arrested and charged on July 21 after reportedly telling authorities he shot Dennehy after Dennehy tried to shoot him .

Dotson was arrested July 21 after telling FBI agents he shot Dennehy when Dennehy tried to shoot him , according to the arrest warrant affidavit .
Choose your answer: are the two sentences saying the same thing?
Options are: A). no B). yes
B).