Three of college basketball’s most buzzed-about newcomers are already creating a strange little wrinkle in the NBA draft calendar.
Duke’s Joaquim Boumtje Boumtje, UCLA’s Nikola Kusturica and Texas’ Marcus Spears Jr. are all expected to be major names in the 2026-27 season, but none of them can enter the 2027 NBA Draft. The reason is simple: NBA rules require a player to be at least 19 years old during the calendar year of the draft, and all three will still be too young.
Spears doesn’t turn 18 until April 18, 2027. Kusturica won’t turn 18 until April 30, 2027.
Boumtje Boumtje, the youngest of the trio, doesn’t turn 18 until May 30, 2027. That pushes all three into the 2028 draft, no matter how loudly they play this season.
It’s an unusual setup, but one that could shape the sport for more than a single year. Duke, UCLA and Texas get the benefit of keeping elite talent around longer than the usual one-and-done cycle, and college basketball fans get a second season to follow names that could be household brands before long.
If they were eligible for 2027, the conversation around the No. 1 pick would look very different. As it stands, Kansas freshman Tyran Stokes is the projected top selection in that class. The race at the top is expected to be competitive, much like last season’s draft conversation around AJ Dybantsa, Darryn Peterson and Cameron Boozer, but the source material makes clear that the real star power may arrive in 2028, when Boumtje Boumtje, Spears and Kusturica become available.
The closest recent comparison is Jayden Quaintance, who reclassified to the 2024 class and arrived early in college with draft intentions in mind. Quaintance averaged 9.4 points, 7.9 rebounds and 2.6 blocks as a freshman at Arizona State, then had surgery on a torn ACL after the season and transferred to Kentucky.
He entered the year as a possible top-10 pick, but after playing only four games for the Wildcats because of injury, he slid to No. 20 overall to the Spurs in the 2026 draft. He later had another knee surgery, and his NBA debut timeline remains unclear.
Even with that example in mind, Boumtje Boumtje is drawing serious attention. The source describes him as possibly a better prospect than Quaintance, noting that he already looks like one of the sport’s best two-way players despite being 17.
Spears, meanwhile, made his own move up the ladder by reclassifying from the 2027 group into 2026. He was ranked No. 1 in the 2027 class before reclassifying and publicly committing to Texas on July 9, though he actually enrolled on June 30. He finished as the No. 8 player in the 2026 class.
His arrival helped make Texas one of the offseason’s biggest winners. The Longhorns and coach Sean Miller also landed David Punch and Isaiah Johnson from the transfer portal and signed six high school players, including five-star guard Austin Goosby. Earlier this month, Miller said it would be "too early to tell" whether Spears would open the season in the starting lineup.
Whether he starts or not, Spears is expected to matter right away for the No. 7 Longhorns. CBS Sports Director of Scouting Adam Finkelstein described him as a 6-foot-9 wing lefty forward with a long runway of tools: mobile, a strong runner, naturally athletic, a bouncy finisher, and a player with soft hands, touch and developing shooting range.
Boumtje Boumtje and Kusturica took a different path, signing later in the cycle but arriving with massive reputations of their own. Boumtje Boumtje committed to Duke earlier this spring, while Kusturica signed with UCLA months later, giving the Bruins what the source calls their best NBA Draft prospect since Lonzo Ball nearly a decade ago. Both are regarded as two of the top international prospects in years.
Boumtje Boumtje spent the last two seasons with FC Barcelona, though he grew up in the United States before moving to Spain at 14. This summer, he scored 20 points and pulled down 15 rebounds in a 107-81 win over Kusturica’s Serbia team in the FIBA U17 World Cup final.
Kusturica had his own huge moment in that tournament, scoring a tournament-record 37 points in that final despite the loss. He committed to UCLA days later, choosing the Bruins over Kentucky and Michigan. The two were once teammates at FC Barcelona and could have stayed in Spain another season before coming to the United States, but instead chose college a year early to face stronger competition and make more money before the NBA.
Boumtje Boumtje has already started to build the kind of buzz that follows a player into the season. In Duke’s exhibition opener against Belmont, he scored a team-high 19 points in 22 minutes and shot 7-of-11 from the field in a 102-62 win. He is expected to start at the four alongside veteran center Patrick Ngongba II.
Kusturica is also projected to start for UCLA, and the Bruins’ season opener against No. 5 Arizona in Las Vegas will put him in the spotlight immediately.
That game will feature a matchup of two of the sport’s top first-year players, Kusturica and five-star freshman Caleb Holt. In UCLA’s exhibition games, Kusturica showed off his all-around game against Cal Baptist, finishing with 10 points, eight rebounds, six assists, five steals, two blocks and no turnovers in 24 minutes.
So while 2027 won’t be their draft year, it may be the season when all three start to take over college basketball. And if the source is right, 2028 is when the NBA draft conversation really gets interesting.
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