The San Antonio Spurs have built their future around Victor Wembanyama and Dylan Harper, and those two sit in a category all their own. Around the league, the list of truly untouchable players is a short one, and Wembanyama is near the top of it. Harper, too, is treated like he’s off limits.
That doesn’t mean the Spurs would shut the door on every major move.
In fact, San Antonio’s roster and asset stash have put the franchise in a powerful position. Bleacher Report’s Andy Bailey ranked the Spurs second in the NBA in trade assets, trailing only the OKC Thunder. The Spurs have a stockpile of draft picks and players who could be moved, including Keldon Johnson, Devin Vassell, Luke Kornet, and De’Aaron Fox, though interest in Fox has waned.
The name that stands out most in any potential deal is Stephon Castle.
Castle is not being shopped, but if he were, Bailey made clear there would be no shortage of suitors. The third-year point guard has developed into one of San Antonio’s most valuable pieces, and the organization views him as part of its core alongside Wembanyama and Harper. Still, among that young trio, Castle is the most likely to be discussed in the right trade scenario.
"There's really no reason San Antonio would ever consider moving [Wembanyama and Harper], especially with all the picks already headed its way," Bailey wrote. "Stephon Castle may be a slightly different story. His ceiling appears slightly lower than Harper's, and he could help San Antonio land another star to play with Wemby."
Even with that kind of value, the expectation is that Castle stays put.
"Castle has real star upside, and the Spurs feel like a safe bet to keep building patiently," Bailey clarified.
In Other News...
Spurs Fans Just Got A Lonnie Walker Reunion They Didn't Expect
Lonnie Walker IV is back in the Western Conference mix, this time on a one-year deal with the Denver Nuggets. For Spurs fans, it is another reminder of a player who once came through San Antonio as a draft pick and has since bounced around the league and overseas before landing in Denver, where he is expected to give the defending West powers a deeper bench.
Walkers path has always made him one of those names that can pop up anywhere and still feel familiar in San Antonio. The Nuggets are betting on him as reserve insurance and another source of perimeter depth, while Spurs supporters are left watching an old friend re-enter the conference in a role that could matter if Denvers second unit needs a lift. [Read more 🡒]
Stephon Castle Decision Could Shape Spurs' Long-Term Title Window
The conversation around rookie max extensions has shifted lately, and ESPNs Bobby Marks pointed to a possible new pattern after the recent trade involving Zaccharie Risacher to Dallas. For San Antonio, that matters because Stephon Castle has quickly become one of the most important young pieces on a roster already built around Victor Wembanyama, and the Spurs have spent years establishing the kind of team culture that makes long-term planning feel intentional rather than reactive.
If Castle keeps developing at the expected pace, he could land in the same contract conversation, and the timing of that decision would carry real weight for the Spurs salary cap and their bigger championship picture. San Antonio has already set one precedent with Wembanyama, and what happens with Castle could help determine how tightly the franchise can hold together its core while keeping a clear path to a title window that is still taking shape. [Read more 🡒]
Spurs Could Face A Brutal Devin Vassell Decision Soon
The Spurs are already staring at the kind of payroll squeeze that can arrive faster than a young team expects. With Victor Wembanyama, Stephon Castle and Dylan Harper all set to command bigger extensions down the line, San Antonio will have to map out how much money it can realistically commit around its core while the salary cap keeps climbing. Devin Vassell sits squarely in the middle of that conversation because his deal is part of the structure the front office now has to fit everything else around.
It is the sort of long-range planning that can force uncomfortable choices even when the basketball fit still makes sense. San Antonio would prefer to keep as much talent as possible, but the second apron is the type of line teams have learned to treat seriously, especially when one more hefty contract could tip the balance. For the Spurs, the question is not whether Vassell matters. It is how long they can keep the roster together before the math starts demanding a harder answer. [Read more 🡒]