EUGENE, Ore. — Sabrina Ionescu extended her NCAA record to 15 triple-doubles and Ruthy Hebard scored a career-high 34 points to help No. 5 Oregon race past Washington State 98-58 on Sunday. Ionescu had 17 points, 12 rebounds and 10 assists for the Ducks (13-1, 2-0 Pac-12), who won their fifth straight game. She became