Tucson Weekly: Listings: Sports (June 18

SPORTS
FREE SKATE. Iceoplex Family Skating Center. 7333 E. Rosewood. The Iceoplex Family Skating Center and Desert Diamond Casino offer "Desert Diamond Community Skates," free summer skating sessions from 10:30 p.m. to 12:30 a.m. on the first Friday of each month. Call 321-0750 for information.
Listings TUCSON SIDEWINDERS. The Sidewinders continue their home season with a four-game series against the Tacoma Rainiers June 22 through 25. First pitch is 7:30 p.m. Friday, and 7 p.m. Saturday, Sunday and Monday, at Tucson Electric Park, 2500 E. Ajo Way. Tickets range from $3 to $8. Vouchers good for $1 admission to every Monday night game are available at all Circle K stores. Two-for-one tickets are available every Tuesday night for Safeway Club cardholders. Every Wednesday, hot dogs are just 25 cents; and on Thursdays, all beer and soft-drinks are $1 from first pitch until 9 p.m. For more information, call 434-1000.
ULTIMATE FRISBEE. The Tucson Ultimate Frisbee Club announces free pick-up games at Himmel Park from 5:30 p.m. to sunset Sundays through the summer. Co-ed summer league nights are Wednesdays, June 24 through August 5. League registration fee is $15. All skill levels are welcomed. Call Jim at 298-3857 for information.