Federal prosecutors have submitted the lineup of witnesses they intend to call during the much-delayed Barry Bonds perjury trial. Rockies first baseman Jason Giambi is on the list. Bonds has pleaded not guilty to lying to a grand jury in 2003 when he denied knowingly taking steroids. His trial is scheduled to begin March 21 in San Francisco. The slugger's former girlfriend, Kimberly Bell, is expected to testify as is his former personal trainer. The list includes former baseball players Bobby Estalella, Armando Rios, Marvin Benard, Benito Santiago, Randy Velarde and Jason's brother, Jeremy Giambi.