Top dogs heading to Naperville

Some of the best disc-catching dogs in the world will show their stuff from 9:30 a.m. to 4:30 p.m. Saturday, Sept. 4, when the UFO Championship, sponsored by the Windy City K9 Club, comes to the Grand Pavilion along Naperville's downtown Riverwalk.

A second world championship contest, the Ashley Whippet Invitational World Championship, will follow from 9:30 a.m. to 5:30 p.m. Sunday, Sept. 5, at the same location. More than 100 participants are expected to compete.

Spectator admission is free. For details, visit www.windycityk9disc.com.