Rising star Arthur Kaluma silenced trash-talking lottery picks by dominating Summer League play, transforming from an undrafted G League prospect into a legitimate candidate for the Lakers roster.
Former Texas Longhorns standout Arthur Kaluma has taken full advantage of the opportunity presented by the 2026 NBA Summer League.
Kaluma spent his entire rookie campaign in the G League with the South Bay Lakers, but after an impressive stretch in Las Vegas ... the 24-year-old has emerged as a legitimate contender for a two-way contract with the Los Angeles Lakers.
Here at LonghornsRoundtable.com, we’ve covered Kaluma’s summer breakout extensively.
Caleb Wilson, the fourth overall pick in the 2026 NBA Draft, apparently hasn’t been paying quite as much attention.
During the Lakers' 105-82 beatdown of the Chicago Bulls on Thursday night, tempers began to flare once the halftime buzzer sounded.
Kaluma had been trying to get inside the Bulls’ heads all evening, and as both teams made their way to the locker rooms, Wilson fired back with a dismissive response that quickly went viral on social media.
"Who are you?" Wilson was seen shouting at Kaluma.
Considering Kaluma has been one of the most impressive players at the 2026 NBA Summer League, Wilson’s question may have been a bit disingenuous.
Even if Wilson didn't get the chance to watch Kaluma shine in college — either at Creighton, Kansas State or Texas — the former Longhorn’s performances in Las Vegas should thus far have made his name difficult to miss.
Just 3.2 points per game separate Wilson and Kaluma, and while the UNC product’s flashy highlights have generated plenty of attention, the former Longhorn’s impressive numbers haven’t exactly gone unnoticed.
Kaluma scored 18 points on perfect 5-of-5 shooting in a 96-84 win over the Oklahoma City Thunder before exploding for 34 points and shooting 6-of-10 from beyond the arc in a 21-point beatdown of the Dallas Mavericks.
Those are eye-popping numbers regardless of draft positioning — but they become even more staggering when provided the context that Kaluma went undrafted in 2025.
So while Wilson tries to label Kaluma as a nobody with his trash talk, the fact that the Irving, Texas, native has generated the hype and support from the Lakers' fanbase he has with the adversity he's faced makes his emergence all the more impressive.
Kaluma still has work to do before securing a place on an NBA roster, but he has ensured that his name should remain part of the Lakers’ plans beyond Las Vegas.
If his Summer League opportunity ultimately turns into a legitimate role in Los Angeles, Wilson certainly won’t have to ask who he is again.
