straight loss

Eric Musselman sat behind a microphone at the bitter end of a bitter regular season for USC, armed only with the same explanations for how a once-hopeful season could come so undone.

There were unfortunate injuries to point to, he said, and continuity issues to contend with. Then there was the pesky problem of Big Ten travel. And at home, well … “Our home court has not been much of a home-court advantage,” Musselman said, after UCLA chants rang out through Galen Center all night.

But none of that rationale, as true or convenient as it might sound, could adequately explain how the Trojans ended up here at their season’s nadir, with seven straight losses heading into the Big Ten tournament, the latest an 89-68 rout at the hands of their crosstown rival.

The seventh of those losses looked strikingly similar to the other six. Once again, USC’s defense collapsed in the second half, as UCLA shot better than 60%. And once again, the Trojans’ streaky shooting and lack of presence on the glass made it impossible for them to keep up.

“Obviously our struggling down the stretch has not been characteristic of our past programs,” Musselman said. “It’s actually been the exact opposite.”

Yet at USC, it’s all we’ve seen through two seasons with Musselman at the helm. The Trojans lost eight of 10 to finish out the regular season a year ago, and at the time, the coach also blamed injuries to their top two guards, Desmond Claude and Wesley Yates, for the collapse.

USC guard Alijah Arenas, right, drives past UCLA guard Skyy Clark during the Trojans’ loss Saturday night at Galen Center.

(Allen J. Schaben / Los Angeles Times)

Injuries proved even more devastating this season. USC was without five-star freshman Alijah Arenas until late January and lost Rodney Rice, its starting point guard, to an injury in November. He referred to his Trojans as “the most injured team in college basketball.”

“It’s not an excuse,” Musselman said. “It’s a fact.”

But there were inexcusable losses along the way, losses that didn’t hinge on one player’s absence — and might’ve singlehandedly changed the conversation over USC’s season. Among them: A second-half collapse at home to Washington, a blown lead in the final minute to Oregon and an unraveling at the hands of Northwestern, which was winless in conference at the time.

Even still, the Trojans might have salvaged their tournament hopes if they found something down the stretch. Instead, the team’s top scorer, Chad Baker-Mazara, was dismissed last weekend. Musselman wouldn’t offer any further comment on that decision. But by Saturday night, USC looked as lost as ever.

“We just have to stay together,” said senior Terrance Williams. “I feel like when adversity hits, sometimes we tend to go our separate ways. We’ve got to just stick together, man.”

It looked, for a brief time, like USC might manage that against UCLA. Even as busloads of Bruins fans descended on Galen Center, turning USC’s arena into hostile territory, the Trojans showed signs of life early on. Midway through the first half, the Trojans had played their crosstown rivals to a tie, 21-21.

Any hope stitched together during that stretch came apart just a few minutes later, though. USC hit just four shots the rest of the half, while UCLA hit 10 of 12 at one point. For the final 4:40 before halftime, the Trojans didn’t pull down a single rebound.

Arenas would do his best to drag USC back from the brink. He scored 13 in the second half and 20 overall. During one spurt, the freshman put up eight points in less than four minutes, cutting UCLA’s lead to 11.

But the spark was brief. The Bruins came firing back, led by Donovan Dent, who basically took a blowtorch to the Trojans’ defensive plans. After scoring a season-high 30 points against USC in their last meeting, Dent tallied 25 in the rematch.

“We had a problem staying in front of Dent,” said forward Jacob Cofie. “Eleven for 15, that’s unacceptable.”

That was just the start of USC’s issues. But as its season continues to descend further into disaster, Musselman assured that things were still moving in the right direction ahead of Wednesday’s game against Washington in the conference tournament.

“We feel this is an NCAA tournament team if we were healthy,” Musselman said. “We have no doubt that it was — or would be.”

Except now, we’ll never know for sure. And after a seventh-straight loss and a second straight season left spiraling, hypotheticals could only carry USC and its coach so far.

The search for sustained consistency remained a focus for the Lakers on Sunday against a Sacramento Kings team with the NBA’s worst record.

And it helped that the Lakers were completely healthy against the Kings, something that has eluded them nearly all season.

Behind strong efforts from Luka Doncic and LeBron James, the Lakers defeated the struggling Kings 128-104 at Crypto.com Arena in their second straight blowout win.

Doncic, one of five Lakers to score in double figures, scored 28 points on 10-for-16 shooting. He made four three-pointers and had nine assists and five rebounds.

James, who played after initially being listed as questionable because of arthritis in his left foot, scored 24 points in 27 minutes on eight-for-15 shooting. He made a trio of threes and had five assists.

Deandre Ayton and Austin Reaves both had 12 points and Luke Kennard had 11 points off the bench. Rui Hachimura played 22 minutes off the bench and had eight points and two rebounds after missing the previous two games because of illness.

Nique Clifford led the Kings (14-48) with 26 points and had seven rebounds.

The Lakers are 3-3 since the All-Star break with 28- and 24-point wins after three straight losses.

“Again, just the world is falling for us 19 times (after double-digit losses this season),” Lakers coach JJ Redick said. “ It’s just part of the nature of this cycle and our guys. … Our guys bounced back and responded well throughout the season. Tied in the lost column for fifth (with Denver in the Western Conference) and a couple games out of third with a number of these teams coming up that are right there with us. So, we just are going to keep plugging away.”

Lakers forward Jake LaRavia, top, and Sacramento forward Precious Achiuwa battle for the ball during the Lakers’ win Sunday.

(Ronaldo Bolanos / Los Angeles Times)

Just as in Saturday’s win at Golden State, the Lakers (36-24) benefited from strong shooting. They shot 50% from the field and 46% from three-point range.

One of the most exciting plays happened in the first quarter when Marcus Smart dived for a loose ball and, while prone on his back, passed to James. The Lakers star then passed to a hustling Austin Reaves, who took a few dribbles to get a Kings defender to commit before making an alley-oop pass to James for a two-handed, rim-hanging dunk.

The crowd was whipped into a frenzy. The Kings called a timeout, allowing the Lakers and their fans to soak in the moment.

Lakers star Luka Doncic celebrates after a three-pointer by teammate Rui Hachimura against the Kings on Sunday.

(Ronaldo Bolanos / Los Angeles Times)

There was another play in the third quarter in which Doncic slipped and almost fell down, losing control of the ball. But Doncic regained his balance and the ball before shooting an off-balance three-pointer that gave the Lakers a 24-point lead.

“Ah, yeah, it was on purpose,” Doncic said about falling down. “I tripped on purpose and it was, how do you say, the ‘And-1 Mixtape,’ that’s what they said on the bench. So, I did it on purpose.”

Doncic smiled.

It was that kind of night for the Lakers, a game full of highlights and fun that allowed Redick to empty his bench in the fourth quarter.

“Yeah, obviously it was two great wins, but we just got to go game by game,” Doncic said. “Obviously there’s a lot of noise outside, but like tonight, we can’t pay attention to that. … I thought we played great.”

Maxi Kleber was another standout for the Lakers, making all three of his shots for six points. He also had six rebounds and a block.

His two lob dunks left his Lakers teammates celebrating from the bench.

“Every time I do something, you know, you look to the bench, everybody’s celebrating,” Kleber said. “So, obviously it’s a good push for me, a good push for the team.”