In the battle between the last two clubs invited to the NBA’s 22-squad Florida bubble, the Phoenix Suns, at least in one game Friday, proved the better team. The Washington Wizards, meanwhile, proved they have a lot of improvement left to make in a short amount of time.

The Wizards began their eight-game sprint through the league’s restarted regular season Friday with a disappointing 125-112 loss to the Suns at the ESPN Wide World of Sports Complex in Kissimmee, Fla. Although the team repeatedly has declared its desire to make a playoff push even without Bradley Beal and Davis Bertans anchoring the roster — a tall task that will require the ninth-place Wizards (24-41) to get within four games of the eighth-place team in the Eastern Conference just to force a play-in round — Washington has other ways of measuring success in Florida.

With Beal at home nursing an injured rotator cuff and Bertans having decided to sit out the bubble ahead of his impending free agency, the Wizards want their young players to expand their games. They want to work on team chemistry. And for the past week, Coach Scott Brooks has been preaching the importance of defensive communication and defending without fouling.

On Friday, the Wizards fell short of those basic defensive goals, even as Brooks praised his team for its work on Suns star Devin Booker. The guard scored a game-high 27 points but made only 8 of 21 shot attempts. Deandre Ayton added 24 points for the Suns (27-39).

“The effort was pretty good,” Brooks said. “…Their perimeter guys, we made a lot of bad mistakes where we’re giving up layups and opening up and giving up angles to drives. Those are things we have to improve on, we have to get better at.”

The Wizards were out of rhythm almost immediately. Phoenix racked up a 17-point edge at the free throw line in the first half, and forward Rui Hachimura, Washington’s most consistent scoring option, played just over 10 minutes in the first half after picking up two fouls early.

The Wizards trailed 67-52 at halftime and never caught up despite looking less hesitant and shooting 51.3 percent from the field in the second half.

“Phoenix did a good job of just coming out and setting the tone,” said Wizards guard Ish Smith, one of the few veterans on the roster in Florida. “I use it as the analogy of two boxers each in their own corner, and Phoenix just got off the mat and met us before we even got off the bench. They did a good job of setting the tone. They maintained that tone.”

Among the few bright spots of the Wizards’ otherwise dreary first game since March 10 was an unexpected shining moment from Jerome Robinson. Although Hachimura bounced back well after his early foul trouble and led the team with 21 points and eight rebounds, Robinson did yeoman’s work early on trying to pick up the first-half slack. He didn’t miss all half, scoring 13 of his 20 points before halftime.

Robinson finished one point shy of his career high and 7 for 9 from the field, gliding into his spots with confidence and keeping the team afloat when it struggled to create consistent offense. Smith added 17 points, and Shabazz Napier had 12.

“Shooters shoot,” Robinson said afterward. “I was open, so I shot it.”

While Brooks was encouraged by Robinson’s performance and Hachimura’s revival in the second half, the Wizards’ path ahead only grows thornier after this weekend. The Suns were among their more beatable opponents in Florida. After the Wizards face eighth-place Brooklyn (30-35) on Sunday, they play Indiana, Philadelphia and New Orleans before their schedule ramps up even more with Oklahoma City, Milwaukee and Boston.

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