A seasoned sportscaster, Cellini currently does play-by-play for the
Pac-12 Networks. He previously covered college sports for several networks, including
Fox Sports,
ESPN,
ESPN 2,
ESPNU and the
Mountain West Sports Network. He has also been the voice of NFL football, notably the
Arizona Cardinals, San Diego Chargers and San Francisco 49ers in the preseason and
NFL Europe. He has worked alongside a wide range of analysts — Glenn Parker, Keno Davis, Mark Rypien, Craig Ehlo and Jason Garrett, among many others. Cellini also serves as a professor at the University of San Francisco. He teaches Leadership and Critical Thinking and the Internship in Sport Management for the university's Sport Management Master's Program. ==Education==