UCLA overcomes sloppy play to beat Oregon State

Oregon State forward Drew Eubanks, top, and UCLA center Thomas Welsh go after a loose ball during the first half of an NCAA college basketball game Thursday, Feb. 15, 2018, in Los Angeles. (AP Photo/Mark J. Terrill)Oregon State forward Tres Tinkle, right, shoots as UCLA guard Chris Smith defends during the first half of an NCAA college basketball game Thursday, Feb. 15, 2018, in Los Angeles. (AP Photo/Mark J. Terrill)UCLA guard Aaron Holiday, right, knocks over Oregon State forward Tres Tinkle,