• Antioch Little League -- Registration for the upcoming spring season, for boys and girls ages 4-16. 10-2 p.m. on Jan. 4, 6- p.m. on Jan. 8, and 10--2 p.m. on Jan. 11 at Mountain Mike's Pizzia, 2509 Somersville Rd., Antioch. antiochlittleleague.com

    BASKETBALL

  • Winter East County Midnight Basketball -- Register for east county winter basketball league for boys and girls, ages 17 and up. Games begin Jan. 6 and end in April. East County Boys and Girls Club, 1001 Stoneman Ave., Pittsburg. $20, includes jersey. 925-957-8096, ecmbl.squarespace.com

  • NBA/WNBA Youth League -- Sign up for Pleasant Hill Recreation Sports co-ed basketball league for grades 3-8. Games start on Jan. 11 and end in March. PH Education Center Gym, 1 Santa Barbara Rd. $135-150 includes jersey and basketball. 925-682-0896, pleasanthillrecsports.com

  • Golden State Warriors Holiday Basketball Camp -- Registration open for holiday camp for boys and girls, ages 7-15. From 9 a.m.-3 p.m. on Dec. 30-31 and Jan. 2-3 at Tice Valley Gym. 2055 Tice Valley Blvd., Walnut Creek. Each participant will receive two tickets to Warriors vs. Nuggets game on Jan. 15. 510-986-5310, warriors.com/camps

  • Golden State Warriors Future Stars Camp -- Registration open for future stars camp for boys and girls, ages 5-8. From 9:30-12:30 p.m. on Jan. 12 at Walnut Creek Intermediate School. 2425 Walnut Blvd., Walnut Creek. Each participant will receive two tickets to the Warriors vs. 76ers game on Feb. 10. 510-986-5310, warriors.com/camps

    Football

  • California Pirates -- Tryouts by appointment for California Pirates adult tackle football team. For players ages 18 and over. 510-472-1166, i_davis2001@yahoo.com

  • East Bay Youth Sports -- Sign-ups for upcoming NFL Flag Football league, Spring Tackle Football camp, and contact flag football leagues, for boys and girls ages 5-13. Afternoons running from Jan. 7-May 17 at Concord, Clayton, San Ramon Pleasanton, Orinda, Castro Valley, Martinez, Antioch and Pittsburg High School's and Middle Schools. $195. 925-952-4450, www.ebys.org

    Fundraisers

  • Mt.

    Diablo High School -- Crab feed sponsored by Mt. Diablo Hall of Fame. Jan. 25 at Zio Fraedo's in Pleasant Hill. Donations will go towards MDHS sports programs. $50 before Dec. 31, $60 after. louadamo@gmail.com, 925-212-9332

    SOCCER

  • Heritage Soccer Club -- Will be hosting a Winter Soccer Skills clinic, for boys and girls ages 7-13. Jan. 12 from 10:30-12:30 p.m. and Jan. 18 from 1:30-3:30 p.m. Players from all locations welcome to come. College Park High School, 201 Viking Dr., Pleasant Hill. Free. 925-783-3564, julio@heritagesc.com.

  • Heritage Soccer Club -- Tryouts for upcoming boys and girls U8-U11 competitive teams. Jan. 26 and Feb. 1 from 10 a.m.-2 p.m. At Diablo Valley College stadium on Feb. 26., 321 Golf Club Rd., and on Feb. 1 at College Park High School, 201 Viking Dr., Pleasant Hill. $950. 510-331-2833, www.heritagesc.com.

    SOFTBALL

  • Antioch Little League -- Registration for the upcoming spring season, for boys and girls ages 4-16. 10-2 p.m. on Jan. 4, 6- p.m. on Jan. 8, and 10--2 p.m. on Jan. 11 at Mountain Mike's Pizzia, 2509 Somersville Rd., Antioch. antiochlittleleague.com

    Swimming

  • Brentwood SeaWolves -- Sign-ups for USA swimming and water polo. Boys and girls of all ages. 925-240-9653, www.brentwoodseawolves.com

    TENNIS

  • Winter Break Tennis Camp -- Register for Pleasant Hill Recreation Sports tennis camp for boys and girls, ages 6-16. Dec. 30-Jan. 5 from 9 a.m.-noon at College Park High tennis courts. $117-132. 925-682-0896, pleasanthillrecsports.com

    Wrestling

  • Pittsburg Wrestling Club -- Sign-ups for boys and girls, grades 3-12. Practices at Pittsburg High School every Tuesday and Thursday, from 6-8 p.m. Contact Tony 925-518-6756

    JOBS

  • Deer Valley High School -- Looking for an assistant varsity boys basketball coach. Contact Bob Purdy 925-513-5242.

  • Diablo Flag Football -- Looking for coaches and referees for upcoming spring season, in Walnut Creek, Dublin and Brentwood. 925-625-2222, diablofootball@hotmail.com