General Sports 8-Hour Briefing

College Basketball

Cameron Boozer scored 18 points as No. 3 Duke handed No. 1 Michigan another neutral-site loss, winning 68-63 in a raucous Washington, D.C. showdown. Elsewhere, Anthony Dell'Orso matched his season high with 22 points to power No. 4 Arizona past No. 2 Houston, a 73-66 victory that gives the Wildcats sole possession of first place in the Big.

Golf

Jacob Bridgeman fired a second-round 7-under 64 at Riviera to build a commanding six-shot lead over Rory Mc Ilroy heading into the weekend at the Genesis Invitational.

Combat Sports

Ryan Garcia challenges WBC welterweight champion Mario Barrios in a live title fight Saturday night. In darts, world champion Luke Littler dominated Mike de Decker 6-1 to reach the last 16 at the Polish Darts Open. British boxer Sandy Ryan became a two-weight world champion with a points win over Karla Ramos Zamora.

Rugby Union

Scotland scored three second