Lesieur is joining Penn State's 2021 recruiting class as a preferred walk-on.
"I am extremely grateful to have been given the opportunity to be able to play and contribute for such a historic program," Levis said.
Dixon is expected to transfer to Michigan at this time, according to 247Sports' Allen Trieu.
The State College NAACP also called for the resignation of "all officers involved" in Osagie's death.
Penn State men's lacrosse attackman Mac O'Keefe was named as a preseason All-American on Thursday.
UPUA passed legislation to help provide free hygiene kits to students in need.