• Pittsburg Little League -- Registration online for Pittsburg Little League 2013 season. $110-$150. 925-291-0107, www.pllca4.org

  • Antioch Little League -- Registration for Antioch Little League 2013 season, 6-8 p.m. Jan. 9, and Jan. 15; 10 a.m.-2 p.m. Jan. 5, and Jan. 12; and online. For players ages 4-16. 3001 Delta Fair Boulevard, Antioch. 925-431-8478, www.AntiochLittleLeague.com

  • Antioch Babe Ruth -- Registration for Antioch Babe Ruth 2013 season, 10 a.m.-2 p.m., Saturdays through January. For players ages 13-18. 1550 Auto Center Drive, Antioch. 925-757-1787, antiochbaberuth.baberuthonline.com

  • Alameda Babe Ruth -- Coach openings for U13-U15 Alameda Babe Ruth local and travel baseball teams. Player evaluations start in January. 510-846-3494, billgarvine@gmail.com

    BASKETBALL

  • East County Boys and Girls Club -- East County Midnight Basketball League Winter 2013 Season starts Jan. 7. For players 17 and older. 1001 Stoneman Avenue, Pittsburg. $20. 925-957-8096

  • Knights of Columbus -- Antioch Knights of Columbus Free Throw Championships, 5:30-8 p.m., Jan. 11. For boys and girls ages 8-14. Giovannoni Center, 21 E 15th Street, Antioch. Free. 925-754-4247

  • Golden State Warriors -- Future Stars Camp, 9 a.m.-noon, Jan. 13. For boys and girls ages 5-8. Walnut Creek Intermediate School, 2425 Walnut Blvd., Walnut Creek. Participents receive two tickets to the Warriors/Clippers game Jan. 21. 510-986-5310, warriors.com/camps

    Football

  • West Pittsburg Youth Football and Cheer -- West Pittsburg Youth Football and Cheer sign-ups online. For boys and girls ages 5-14. www.wpyf.com

  • 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

    Fundraisers

  • Clayton Valley Charter -- "Hot Stove" Baseball Fundraiser Dinner, 6 p.m., Jan. 11. Shadelands, Walnut Creek. 925-682-7474 ext. 3146, casey.coakley@claytonvalley.org

  • Concord High School -- Concord High School Athletic Booter Club Crab Feed and Auction, 6 p.m., Feb. 2. Centre Concord, 5298 Clayton Road, Concord. $45 before Dec. 31; $50 after Dec. 31. 925-260-9999, 925-765-4228, cthatcher@truittandwhite.com, noftzgers5@yahoo.com, www.concordhighschool.net/chsathletics/crabfeed.html

    SOFTBALL

  • Antioch Little League -- Registration for Antioch Little League 2013 season, 6-8 p.m. Jan. 9, and Jan. 15; 10 a.m.-2 p.m. Jan. 5, and Jan. 12; and online. For players ages 4-16. 3001 Delta Fair Boulevard, Antioch. 925-431-8478, www.AntiochLittleLeague.com

  • SRVGAL -- Umpires wanted for San Ramon Valley Girls Athletic League Softball. 925-575-0815, www.srvgal.org/umpires.html

  • St. Mary's High School -- St. Mary's is looking for a home/away varsity softball game or scrimmage. 510-472-3768, thecoachesden@sbcglobal.net

    Swimming

  • Brentwood SeaWolves -- Brentwood SeaWolves sign-ups are open. For boys and girls grades 9-12. 925-240-9653, www.BrentwoodSeaWolves.com

    JOBS

  • Antioch High School -- Looking for a varsity boys soccer coach. 925-754-1219, 925-989-0025, stevesanchez@antioch.k12.us.ca

  • Liberty High School -- Looking for a boys freshman basketball head coach. libertybasketball@hotmail.com

  • Los Medanos College -- Looking for an assistant softball coach. 925-439-2181 ext. 3140, TGriffith@losmedanos.edu

  • Carondelet High School -- Looking for JV water polo and freshman basketball head coaches. Also looking for tennis, golf, lacrosse, swimming, diving, JV softball, JV and freshman basketball assistants. 925-686-5353 ext. 168, ggreen@carondeleths.org

  • Clayton Valley Charter High School -- Looking for varsity boys golf head coach. Applications can be left at 1101 Alberta Way, Concord. gregory.fister@claytonvalley.org

  • Concord High School -- Looking for a varsity swimming coach, a JV softball coach, a Varsity boys volleyball coach, and a JV boys volleyball coach. coddingtonm@mdusd.org

  • Concord Parks and Recreation -- Looking for a Field Supervisor on league nights. Willow Pass Community Park, 2748 E. Olivera Road, Concord. 925-671-3423, www.cityofconcord.org

  • De La Salle High School -- Looking for a JV boys tennis coach. brownd@dlshs.org