Olivier Rioux, the tallest college basketball player, has transferred from Florida to UC Irvine, seeking a clearer role in the Big West.
Olivier Rioux’s next chapter is set: the 7-foot-9 center has transferred from the Florida Gators to UC Irvine.
Rioux made the announcement on his Instagram on Thursday morning. and UC Irvine followed quickly with a graphic that underscored just how unusual his size is for the modern college game.. For fans, it’s instantly visual.. For coaches. it’s the same question they always have with rare height: can it translate into consistent impact. not just intriguing presence?
At Florida. Rioux arrived with a built-in storyline—he’s listed as the tallest player in college basketball history—but the fit didn’t fully materialize.. He spent two seasons in Gainesville. and the program never quite got to the version of Rioux that could regularly affect games.. One season he redshirted. which can help a player adjust to the speed and spacing of college basketball. but it also meant fewer live chances to grow in real competition.
When the 2025-26 season rolled around, opportunities remained limited.. Rioux played a total of 16 minutes. recording 7 points on 3-of-6 shooting. adding 6 rebounds along with an assist. a turnover. and two fouls.. Those numbers are modest. but they also tell a simple story: there wasn’t enough consistent playing time to build rhythm. develop timing against live bigs. or sharpen the footwork that separates “tall” from “dominant.”
The Big West is where his hopes now land.. UC Irvine finished 23-12 last season. going 15-5 in conference play. which places the Anteaters in the category of programs that are competitive enough to matter while still offering pathways for players who need a fresh start.. For a player trying to find a stable role. that middle ground is often critical—especially when the biggest talent question is not height. but how quickly the rest of the skill set catches up.
Rioux’s profile suggests he’s still rounding into form.. Reports from watching his game would focus on the same gaps that show up in raw tall players: physicality and footwork.. A massive frame can be an advantage in rebounds and shot contests. but without clean positioning and movement. it can also lead to foul trouble or missed timing on defensive rotations and offensive seals.. The hope in Irvine is that a new staff. a different style. and a more defined role will let his size do more than create spectacle.
There’s also a practical coaching angle behind a transfer like this.. When a player’s size is that extreme. every top program notices—and every staff weighs whether the player’s current skill level fits their system right now.. Rioux’s decision likely reflects that the biggest programs viewed him as a longer development project than they could afford.. UC Irvine. by comparison. has the sort of competitive environment where a developmental project can become a meaningful one if it’s given time.
For fans, this move is more than a roster update.. It’s a reminder that college basketball is ruthless about minutes. yet patient development is still possible—if the player finds the right situation.. Rioux’s next games could be a test of both sides: whether the Anteaters can build a role around his frame and whether Rioux can turn that frame into consistent production.
In the coming months, the questions will get specific.. Can he establish position without relying on pure height?. Can he defend on the move rather than only standing his ground?. Can he convert his size into stronger screens. better post touches. and more reliable rebounding on more than a handful of possessions?. Rioux’s transfer to UC Irvine is. in effect. a chance to answer those questions with the ball. on the court. and with enough minutes for improvement to show.