Also worth mentioning Bob Materasso averaged 240 through six games to take the opening-round lead Sunday afternoon in the $100,000 Showboat Seniors Invitational bowling tournament in Las Vegas. Steve Scott and Patti Sue Plummer each set world records Sunday in a 5,000 meter road race in Carlsbad, Calif. Scott, the American mile-record holder won in a time of 13:31.9. Plummer posted a time of 15:30.2. Compiled from wire reports by Pete Couture.