LeBron James could return for a final run with the Cleveland Cavaliers with a massive caveat, and it involves center Jarrett Allen, who has been one of the team’s defensive anchors. 

According to ESPN insider Brian Windhorst, the Cavaliers could get LeBron from the LA Lakers in exchange for Allen, a center the Lakers would want to pair with their franchise superstar, Luka Doncic. 

However, Windhorst said James would first want to go to Cleveland to make the deal happen. On the other hand, such a trade is a no-brainer for the Lakers. 

“There is a thought process in Los Angeles where they have to sign-and-trade LeBron James for Jarrett Allen. And I think if the Cavs are willing to do that, they can have LeBron,” Windorst said via ESPN Cleveland radio.

“Obviously, LeBron would have to want to sign with the Cavs, but if your pathway to paying LeBron the money is to trade Jarrett Allen for him, the Lakers would kill for Jarrett Allen. Kill for him. All right? They would do that deal in 17-tenths of a second.”

How A LeBron James-Jarrett Allen Deal Would Work

GettyCLEVELAND, OHIO – NOVEMBER 25: LeBron James #23 of the Los Angeles Lakers shoots over Jarrett Allen #31 of the Cleveland Cavaliers during the fourth quarter at Rocket Mortgage Fieldhouse on November 25, 2023 in Cleveland, Ohio. The Lakers defeated the Cavaliers 121-115. (Photo by Jason Miller/Getty Images)

LeBron James is an unrestricted free agent after his contract with the Lakers ended in the past season. 

If they were to trade Allen, the Cavaliers could accommodate James’ expected hefty salary, as reports indicated that he is not willing to take a pay cut on his next contract. 

There have been rumors about retirement for James and a possible homecoming once more to Cleveland over the past few months, but there are no decisions yet on his future. 

There is no word yet about James’ contract value or how long a contract he would sign for, if he is to remain an active NBA player beyond 41 years old. 

On the other hand, Allen is locked into a highly secure financial situation after signing a three-year, $91 million contract extension with the Cavaliers. 

James last played with the Cavaliers in 2018, leading them to the NBA Finals, but they got swept by the Golden State Warriors. After that NBA Finals stint, he signed with the Lakers and has stayed in Los Angeles since then. 

Such a deal suits the Lakers’ biggest offseason objective of getting an A-list center, as reportedly requested by Luka Doncic. 

LeBron James’ Future Remains Up In The Air

GettyLOS ANGELES, CALIFORNIA – MAY 11: LeBron James #23 of the Los Angeles Lakers speaks to the media during a press conference after the game against the Oklahoma City Thunder in Game Four of the Second Round of the NBA Western Conference Playoffs at Crypto.com Arena on May 11, 2026 in Los Angeles, California. (Photo by Luke Hales/Getty Images)

LeBron James, who had won an NBA championship with Cleveland in 2016, has been contemplating many things at this juncture of his life. 

As retirement looms and Father Time starts to creep in, James is expected to decide on his career in the coming weeks. 

Right now, according to ESPN’s Ramona Shelbourne, James’ future remains up in the air. 

“LA is the first team he can talk to because they’re their own free agent,” Shelburne said during her interview on SportsCenter. “My understanding is they had initial conversations with LeBron James’ representative, but he has not even fully committed to returning next year in these conversations.”

James’ decision is one of the most awaited ones in free agency as teams could still be interested in getting one of the greatest players of all time for a final hoorah in the league.

Rob Andrew Lo Rob Andrew Lo is a writer at Heavy Sports and is covering the NBA. He has covered local, collegiate, professional and international sports in various sites. He was the sports editor of The Varsitarian, the official student publication of University of Santo Tomas, and a sports, entertainment, and lifestyle writer for Rappler.

A Journalism graduate from the University of Santo Tomas, he has built his voice across both collegiate and international platforms, previously contributing NBA coverage to Fansided and Sportskeeda.
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The Illinois Polymer Maker Lab, Beckman’s newest core facility, will open soon in the institute’s basement. The lab will be the first-of-its-kind facility for the automated formulation and testing of polymer-based materials and will soon be open to researchers across campus and across the nation.

The lab will help researchers accelerate the development of materials and products related to paints and coatings, adhesives, personal care items, composites, and materials for 3D printing. It could also help researchers design resins for energy-efficient manufacturing and products in the food science industry. It’s funded by a Major Research Instrumentation grant from the National Science Foundation.

Dan Krogstad

“The core capabilities will be pretty unique,” said Dan Krogstad, the lab’s manager and a research professor in the Department of Materials Science and Engineering. “The IPML facility at Beckman provides researchers with an incredible opportunity to accelerate the development of polymer-based formulations through the creation of rich, digital datasets using automated equipment and workflows.”

The lab joins four other Beckman core research facilities: the Biomedical Imaging Center, Microscopy Suite, Molecular Imaging Lab and Visualization Lab.

“The Illinois Polymer Maker Lab is another example of how Beckman provides cutting-edge facilities that you can’t find anywhere else,” said Beckman Director Steve Maren. “This facility will fuel materials discovery for our researchers and especially allow them to push the boundaries of knowledge through AI.”

The Anton Paar high-throughput rheometer, an HTR 7000, was the first instrument to be installed in IPML earlier this spring. It’s a robotic instrument capable of dispensing polymers and measuring their flow behavior automatically.

Installation time lapse and fast facts about the Anton Paar HTR 7000 rheometer.Specifically, the HTR is designed to test the rheological properties of polymer solutions, pastes and gels, Krogstad said. In other words, it will look at how the materials flow when exposed to force or pressure. It’s important information for many real-world situations.

For example, the rheological properties tell us whether a paint will drip after being applied to a surface, how easy it is to squeeze toothpaste out of a tube or how well the materials will flow through pipes in a factory.

However, while the rheological properties are important in the development of new materials, collecting related data can require a lot of time. High-throughput systems, like IMPL’s Anton Paar HTR 7000, help overcome this limitation.

Sam Tawfick

Sam Tawfick, a co-leader of the Autonomous Materials Systems group, said his Beckman research colleagues are researching how to better manufacture advanced materials through 3D printing or resins for polymers reinforced with carbon fibers

“The flow behavior of polymers is critical to assess their manufacturability,” said Tawfick, the Anderson Family Scholar and professor of mechanical science and engineering, adding that the IPML rheometer’s usefulness is in how it dispenses polymers and automatically measures their flow.

“This changes the students’ workflow in the lab by minimizing sample preparation steps and enabling the equipment to run and take measurements 24 hours a day, seven days a week. For the students, this means higher productivity and the ability to focus on interpretation of the results.”

Beyond reducing the time required, automating rheological measurements promotes machine learning by making procedures more uniform, creating organized digital datasets and increasing the amount of data that can be collected.

Tawfick believes access to the lab will have incredible implications for both expanding knowledge and offering new materials to the public.

“I personally think students will achieve more during the same timeline of a Ph.D. or postdoctoral training, connecting more dots around their discovery and tightening both the scientific understanding and the reliability of their discoveries,” he said.

In the past, it’s taken up to 20 years for a new polymer, like a high temperature resistant silicone or high strength composite, to be ready for commercial use. Material readiness is ranked on a scale (called the Technology Readiness Level, or TRL) between 0 and 9, the latter which describes a material that’s commercially established.

“It takes about 10 years to move the concept of a material from TRL 0 to TRL 3 in a lab,” Tawfick said. “IPML is targeting this stage, with the aim of shortening it from a decade to potentially weeks.”

And because the lab will be a Beckman core facility, knowledge can transfer among users thanks to the help of expert staff members and the creation of institutional knowledge, Tawfick said.

“Groups from campus and external users from the private sector will benefit from and contribute to this institutional knowledge,” he said. “This will be accomplished by gradually optimizing the workflows and the AI models used in the facility.”