ORLANDO — Rumors swirled that Pochettino would hand the teenager a start against Peru, and the coach delivered.
When the news broke Saturday, fans buzzed inside the arena and online, yet Sullivan was subbed off after just over an hour without a flash‑bang moment.
Instead, he delivered a performance that, if posted by a veteran, would be labeled rock solid.
That’s cause for optimism.
For my money, his restraint signals a bright future, even if the flashier highlights have been missing of late.
Imagine a 16‑year‑old making those choices in his first senior cap, nerves screaming, pressure piled high.
» READ MORE: Cavan Sullivan makes USMNT debut in 4-1 win over Peru
Those steadiness earned the plaudits Pochettino showered on him after the match.
“I’m thrilled with his showing,” the manager said. “He’s 16, fights, plays with personality and character.”
Ahead of kickoff, Pochettino avoided spotlighting any rookie until they’d logged minutes. In the end, 11 of the 12 newcomers saw action, freeing the coach to comment.
He noted, “He’s a kid absorbing a lot of pressure, but surrounded by club mates and us, we’ll protect, help and support his growth. He’s smart, great, and just needs time — like Mathis Albert, like Zavier Gozo.”
» READ MORE: Mauricio Pochettino says Cavan Sullivan is ‘ready’ for his USMNT run alongside the team’s new generation
Pochettino then rattled off almost every new name, sparking laughter, but stressed Sullivan stands out as the second‑youngest starter ever.
He spoke of a “sense of responsibility,” guiding the teen with discipline, professionalism and a roadmap, noting even a 50‑year veteran keeps learning.
At 54, Pochettino can still apply that lesson to players of any age, from his era to Sullivan’s now.
“Good players link instantly,” he said. “They don’t need endless time together.”
» READ MORE: A Bridesburg basement and three older brothers helped Cavan Sullivan become the future of U.S. Soccer
Sullivan displayed that fluency from the first touch.
‘It’s pretty surreal’
Post‑match, a few admissions reminded everyone he’s still green.
He confessed he couldn’t figure out how to bring his parents down from the stands after the final whistle.
“Next time I’ll find a way to get them down here,” he joked.
» READ MORE: For all the hype, Cavan Sullivan has genuinely earned his moment on the USMNT’s biggest stage
He also admitted nerves were inevitable before kickoff.
“There were nerves, sure,” he said. “I was super excited, a mix of both, and the pre‑game was definitely nerve‑wracking.”
The national press saw Auston Trusty’s earlier praise ring true: spend time with Sullivan and you meet the person beyond the Instagram reels.
“It’s crazy to represent my country at the highest level,” he reflected. “I’m just happy it happened. The dream is real — it feels surreal.”
» READ MORE: Union alum Auston Trusty embraces being a USMNT role model for Cavan Sullivan and Neil Pierre
He sensed chemistry on the pitch, too.
“Being surrounded by such quality makes it easier,” Sullivan said. “I’m still learning. Chemistry is real, so we take it day by day, game by game.”
His camp goals are simple: absorb more from coaches and teammates, and net his first international goal.
Future matches will toughen up, especially against Mexico and Canada, but those targets feel within reach.
» READ MORE: Neil Pierre could be on the cusp of his next star turn as he heads to his first USMNT camp
‘It shows maturity’ — will his composure carry him through the next World Cup cycle?
Teammates noticed, starting with the right‑back who lined up beside him.
“At 16, his maturity shines,” said Alex Freeman, who leapt from Orlando City to Villarreal before turning 22. “He knows when to flash, when to hold, when to combine. He chose one‑on‑one moments and cut in when needed.”
Freeman called him “a complete winger” and said the first impression was amazing.
Veteran Gio Reyna, now 23 and a two‑World‑Cup veteran, started centrally while Sullivan patrolled the wing.
» READ MORE: Before Auston Trusty scored a World Cup goal, he ‘put the work in’ at Penncrest High and Nether United
“My message was simple: play instinctively, be yourself, keep doing what he’s done in MLS these past weeks,” Reyna said. “He’s talented, and I’m excited to watch his growth — he’s only 16, which is wild, but he’s been great.”
Reyna added he was “surprised” by Sullivan’s work ethic, calling him a “really, really hard worker”.
That praise mattered, given Reyna’s own recent scrutiny over his dedication after the 2022 World Cup saga.
Pochettino also lauded senior players for welcoming the newcomers, noting questions would arise about prospects like Sullivan, Julian Hall and Justin Ellis, yet insisting the spotlight stay shared.
» READ MORE: This summer created World Cup fans, but that’s not the same as soccer fans. MLS must bridge the gap.
“The headline is that senior players deserve massive credit for how they treat, guide, support and make newcomers feel at home,” the coach said. “Their value is huge for us.”
One night, a distant 2030 World Cup still looms, but the first impression was undeniably memorable.
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