Spurs Fans Have Every Right To Be Mad About Stephon Castle

Why Stephon Castle's ranking outside the NBA rookie-scale draft's top ten is a surprising oversight that undervalues his unique two-way prowess.

A few of The Athletic’s writers recently took on a pretty fun task: build the best NBA teams possible using players still on rookie-scale contracts. The pool had 30 names, and the exercise was supposed to weigh both raw talent and how well the pieces fit together.

At the top of the board, the group had no trouble putting Victor Wembanyama and Dylan Harper in lofty spots. That part makes sense. But Stephon Castle landing outside the top 10 feels off.

Here’s how the three writers stacked their boards:

Will Guillory: Victor Wembanyama (1), Caleb Wilson (6), Amen Thompson (7), Darryn Peterson (12)

James L. Edwards III: Cooper Flagg (2), Brandon Miller (5), Ausar Thompson (8), Stephon Castle (11)

Jared Weiss: Dylan Harper (3), AJ Dybantsa (4), Cam Boozer (9), Kon Knueppel (10)

The Athletic’s combined top 10 also went heavy on upside:

  1. Victor Wembanyama
  2. Cooper Flagg
  3. Dylan Harper
  4. AJ Dybantsa
  5. Brandon Miller
  6. Caleb Wilson
  7. Amen Thompson
  8. Ausar Thompson
  9. Cam Boozer
  10. Kon Knueppel

That’s a strong list, but Castle missing from it is hard to swallow. Edwards did take him with the 11th pick, which at least puts him in the conversation, but he still went with Ausar Thompson and Brandon Miller first.

Castle’s appeal is that he gives you more ways to build. He can defend, he can create, and he doesn’t need the ball every possession to matter.

That’s exactly why the pairing with Cooper Flagg jumps out. After opening with Flagg, Castle would have been the kind of second pick that makes the rest of the draft easier.

Their defensive versatility together would be a nightmare for opponents trying to score, and the athleticism would turn the open floor into a highlight reel. Flagg could handle the ball, Castle could thrive in the off-ball role he’s best at, and Castle has already shown he can run an offense when needed.

The fit with Wembanyama is even cleaner. Will Guillory took Wemby first, but didn’t take Castle when he had the chance, and that’s the one decision that really stands out. Castle gives you one of the league’s best point-of-attack defenders to put next to maybe the best rim protector ever, while also helping get Wemby the ball and playing off his gravity.

That’s why the Steph and Vic duo keeps getting spotlighted: it works on both ends. It should be an easy choice.

To be clear, none of the picks were outrageous. This wasn’t just an upside draft, and it wasn’t strictly about current production either.

The whole point was balancing talent and fit, and Castle checks both boxes. He’s already one of the league’s most versatile young defenders, he’s shown he can create offense, and his value only rises when you place him next to a superstar like Wembanyama or another elite young player like Flagg.

The more he keeps proving that, the tougher it gets to justify leaving him this low.

In Other News...

Spurs May Be Running Out Of Time With Keldon Johnson

Keldon Johnsons name still carries real weight around the Spurs, even as the roster around him keeps shifting. Last season, he set a franchise record for bench scoring and was recognized with the Sixth Man of the Year award, a reminder of how valuable he can be when he has a defined role and the ball is finding him in the right spots.

But the fit is getting tighter now, and San Antonios wing group has become crowded enough that every minute is going to be harder to come by. Johnsons playing time and production dipped during the NBA Finals, and with the Spurs adding more options on the perimeter, the bigger question is whether this is the right moment to cash in on his value before the market softens any further. [Read more 🡒]

Spurs May Have One Surprising Answer To A Wembanyama Absence

The Spurs have spent plenty of time building around Victor Wembanyama, but the conversation around their 2026-27 outlook now includes a more uncomfortable question: what happens if he is not available? San Antonios depth looks good enough to at least keep the floor from falling out, especially with Tobias Harris and Jayden Quaintance added to a roster that already has multiple ways to stay organized at both ends of the floor.

What makes this discussion interesting is that the Spurs do not necessarily need a perfect Wembanyama substitute to remain competitive, only a lineup that can hold together defensively and generate enough offense to avoid long slumps. That is where the roster construction starts to matter, because the answers may come from a mix of returning pieces and several internal options rather than one obvious replacement, leaving the bigger question of how the rotation would actually be pieced together unresolved. [Read more 🡒]

Steph Curry Trade Talk Just Hit A Place Warriors Fans Dread

A disappointing offseason in Golden State has already fueled plenty of unease around Steph Currys long-term future, and the chatter has now drifted into a place Warriors fans would rather not go. ESPN analyst Kendrick Perkins has publicly suggested Curry should consider leaving the franchise, and from there the speculation has only gotten louder as the Warriors continue to search for meaningful roster upgrades.

One of the more eye-catching ideas making the rounds links Curry to San Antonio in a hypothetical blockbuster, though it remains exactly that for now: hypothetical. No official agreement has been reported, and for the Spurs this is more about being mentioned in the kind of star-driven trade conversation that instantly changes the temperature around the league than it is about any concrete move on the table. [Read more 🡒]