While high school football teams are preparing for their regular-season openers this weekend, games begin for real for the kids as Sierra Youth Football kicks off. In games today, Roseville will be host to Whitney, Woodcreek is at home against Rocklin, Granite Bay is at Antelope, and Oakmont travels to Christian Brothers. For the Oakmont and Woodcreek games, the Mighty Mites will play at 9 a.m., followed by Junior Pee Wees at 11, Pee Wees at 1 p.m., Junior Midgets at 3 and Midgets at 5. The schedule at Roseville is Mighty Mites at 9 a.m., Midgets at 11, Junior Pee Wees at 1 p.m., Pee Wees at 3 and Junior Midgets at 5. For Granite Bay, Mighty Mites, Junior Pee Wees and Pee Wees play at 9 a.m., 11 a.m. and 1 p.m., Midgets at 3 and Junior Midgets at 5.