Ovrootsky sweeps girls 12 titles in Winter Natls.

   Vivian Ovrootsky of San Jose swept the girls 12 singles and doubles titles today in the USTA National Winter Championships in Tucson, Ariz.
   Also, Carolyn Campana of Hillsborough in the San Francisco Bay Area won the girls 18 doubles crown with Ivana Corley of Albuquerque, N.M., in Scottsdale, Ariz.
   Ovrootsky, the No. 1 seed, overwhelmed No. 2 Matilyn Wang of Scottsdale 6-1, 6-2. Then No. 4 Ovrootsky and Anushka Khune of Palo Alto in the Bay Area topped No. 8 Katherine Hui of San Diego and Emmie Moore of Salt Lake City 7-5, 6-4.
   No. 3 Campana and Corley outclassed No. 5 Jessica Aragon of Plano, Texas, and Emilee Duong of Placentia in the Los Angeles area 6-3, 6-2.
   In the rain-delayed 18s and 16s in Scottsdale, three Northern Californians lost in the singles semifinals to the eventual champions.
   No. 6 Ryan Seggerman of Coronado in the San Diego area defeated No. 16 Jenson Brooksby from the Sacramento suburb of Carmichael 4-6, 7-5, 6-3. Brooksby was the runner-up in the national hard court and clay court 16s last summer. He won the national hard court 12s in 2013.
   Eighth-seeded Chelsea Kung of Fort Worth, Texas, beat seventh-seeded Sara Choy of Palo Alto 4-6, 6-3, 6-1. Choy won the 16s last year.
   Top-seeded Brandon Nakashima of San Diego dominated unseeded Marcus McDaniel of Vacaville, between San Francisco and Sacramento, 6-1, 6-3.