Summer League is not the regular season, and if you’ve watched enough July basketball, you know better than to crown anybody because a two-way wing hit four threes against a tired bench unit. But you also don’t ignore real signals when they show up. And this week, both sides of the I-10 hoops conversation gave us something worth chewing on: the Spurs flashed depth and physicality in their Vegas finale, while the Rockets reminded everybody that their player-development pipeline is still producing guards who can hoop.
Let’s start in San Antonio, because the Spurs closed Summer League with exactly the kind of win you want from a young group: not pretty, not linear, but tough. San Antonio beat Phoenix 86-81 after blowing an early 23-16 lead, trailing 43-39 at halftime, then punching back with a 22-10 third quarter before finishing the game on a 12-7 run after the Suns tied it at 74 with 2:42 left.[1] That’s the part that matters. Summer League rosters are chaotic, rotations change by the quarter, and half the gym is full of agents checking phones — but closing a game still tells you who can think and compete when possessions get tight.
Miles Kelly was the headline guy, leading the Spurs with 20 points, and he looked like the cleanest offensive option on the floor when San Antonio needed a bucket.[1] But the better story was the balance. RJ Melendez added 13, R.J. Davis had 11, and both Harry Wessels and Miles Barnstable chipped in 10, with Wessels also grabbing nine rebounds.[1] Five guys in double figures is one thing. The Spurs’ second unit scoring 40 of the team’s 86 points is another. That’s how you turn a Summer League box score into an organizational talking point.
Here’s my strong take: the Spurs’ best sign was not Kelly’s 20. It was the 42-28 edge in paint points and the 45.6% shooting night.[1] Why? Because San Antonio’s varsity identity around Victor Wembanyama has to be bigger than “watch the alien do alien stuff.” The Spurs need guards and forwards who can pressure the rim, cut with purpose, finish through contact, and punish defenses when Wemby bends the floor. Summer League is the proving ground for those habits. If the back end of the roster can generate paint touches without everything being spoon-fed, that helps the real team.
Phoenix made it uncomfortable. Devin Askew had 20 points and four steals, Javonte Cooke put up 17 and six boards, and Jameer Nelson Jr. led the Suns’ bench with nine.[1] But San Antonio’s bench outproduced Phoenix’s reserves 40-19, and that gap was the game. You can call it a July win. I call it a depth receipt.
Now, before Spurs fans get too comfortable, the real countdown is already on. San Antonio has announced its 2026-27 preseason schedule: Oct. 8 at Frost Bank Center against Atlanta, Oct. 10 at Phoenix, Oct. 12 at Utah, Oct. 14 back home against Phoenix, and Oct. 16 at home against Sacramento.[3] Three home games, two road games, and a neat little early test against teams that force different questions.
Atlanta is always a guard-defense exam. Phoenix gives the Spurs two looks in five days, which is useful for evaluating adjustments. Utah on the road is a classic “who handles structure and altitude?” preseason spot. Sacramento is the one I’m circling, because the Kings tend to expose teams that are late in transition or sloppy with weak-side communication. If San Antonio’s young rotation pieces want real minutes, those games will matter more than the average fan thinks.
And yes, tickets are already part of the story: the Spurs said preseason tickets went on sale July 16 through Ticketmaster and Spurs.com, with broadcast information still to come.[3] Translation: we’re officially out of “calendar speculation” season and into “who earns a job?” season.
Now let’s swing over to Houston, because my Rockets side has a few things to say too.
The Rockets’ Summer League run had more juice than most, and Bruce Thornton was the biggest reason. Houston beat Brooklyn 100-83 to improve to 3-1 in Las Vegas and clinch a spot in the four-team Summer League playoff field, with Thornton dropping a game-high 23 points on 7-of-13 shooting, including 2-of-4 from deep, plus four rebounds, two assists, and two steals.[4] Tristen Newton was right there with him, scoring 20 points with six rebounds and two steals on the same 7-of-13 shooting line.[4]
That Nets win was not empty calories. Houston finished tied among several 3-1 teams, but its +10.3 point differential was good enough for the No. 3 seed in the Summer League playoff bracket, behind the Lakers and Grizzlies.[4] That tells me the Rockets weren’t just surviving games; they were controlling stretches. In Summer League, margin matters because it often reflects defensive pressure, pace discipline, and whether your lead guards can organize the chaos.
Of course, Memphis put the brakes on the dream. Cedric Coward scored 28 points as the Grizzlies handled Houston in the Summer League semifinals, advancing to the championship game.[1] No shame in that. Memphis has been one of the sharper organizations in July play for years, and a semifinal loss doesn’t erase what Thornton and Newton showed.
The Rockets’ bigger-picture win is that they keep finding competitive guards. Thornton’s 23 against Brooklyn was efficient, but the two steals matter just as much. Houston under Ime Udoka has built its identity around toughness, defensive accountability, and guards who don’t get played off the floor. If Thornton can defend at the point of attack and make enough spot-up threes, he becomes more than a Summer League story — he becomes a training-camp headache for the coaching staff in the best possible way.
So where does that leave the Spurs-Rockets temperature check?
San Antonio’s Summer League finish says the bottom of the roster may be more functional than it looked a year or two ago. That matters because Wembanyama’s timeline is no longer theoretical. Every rotation spot has to serve the mission: defend, run, space, cut, and don’t waste possessions. Kelly, Melendez, Davis, Wessels, and Barnstable all gave the Spurs something to evaluate, and Wessels’ nine rebounds next to his 10 points is exactly the kind of dirty-work stat that keeps a player in a coach’s mind.
Houston, meanwhile, is in a different phase. The Rockets are not searching for proof that the rebuild has traction — they already have that. They’re searching for separators. Thornton and Newton put pressure on the organization by playing like adults in Vegas. That is how you turn Summer League into roster leverage.
My final read: the Spurs had the cleaner closing statement, but the Rockets had the more intriguing individual breakout. Kelly’s 20 helped San Antonio finish on a high note. Thornton’s 23 helped Houston earn a playoff spot. Wessels’ rebounding hinted at Spurs depth. Newton’s two-way production hinted at Rockets guard competition. That’s the good stuff — not empty July hype, but actual roster clues.
And for Texas basketball fans, that’s all we need in mid-July: a few box-score sparks, a preseason schedule to circle, and enough evidence to start arguing again.
References
- Spurs beat Suns in Summer League action – NBA.com — https://www.nba.com/news/2026-nba-summer-league-spurs-suns
- San Antonio Spurs Announce 2026-27 Preseason Game Schedule – NBA.com — https://www.nba.com/spurs/news/san-antonio-spurs-announce-2026-27-preseason-game-schedule
- Led by Bruce Thornton, Rockets advance to NBA’s 2026 summer league playoffs – Rockets Wire — https://rocketswire.usatoday.com/story/sports/nba/rockets/2026/07/17/led-by-bruce-thornton-rockets-advance-to-nbas-2026-summer-league-playoffs/90950884007/
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