Most of what happens in a basketball offense is collaborative. Screens get set, passes get made, cutters find gaps. The whole system is designed so that no single defender can cover everything at once.
Isolation strips all of that away. One player gets the ball at the top of the arc or on the wing. His four teammates clear out — to the corners, to the weak side, as far from the action as the floor allows. And then it's just him and his defender, one-on-one, with everyone watching. If you want to understand how isolation works as a play — the spacing, the setup, the reads — the Actions section breaks it down step by step. What we want to talk about here is the players who actually win those moments, and why.
If you want to read more about ISO, you can check the action itself and all its alternatives.
What makes a great ISO player in EuroLeague
The first thing is shot creation — the ability to generate a good look without any help from the offense. That means footwork, change of pace, the ability to get to a preferred spot. In the NBA, isolation often means a straight-line drive to the rim. In EuroLeague, where defenses are tighter and help rotates faster, it tends to mean mid-range pull-ups, step-back threes, and the ability to read the defender's positioning in real time.
The second thing is efficiency under pressure. Isolation is the lowest-efficiency half-court action in basketball on average — the defense knows exactly what's coming, and there's no second option if the first read goes wrong. The players who make it work aren't the ones who use it most. They're the ones who know when to use it.
The third thing is psychological. The defender knows it's coming too. The best ISO players thrive in that dynamic — they want the defender to know.
The risk
Isolation is a last resort for a reason. Teams that over-rely on it tend to have lower offensive ratings and higher turnover rates. The best teams use isolation sparingly — to exploit a specific matchup, to get a bucket when the offense has stalled, or to close a game with the ball in the right hands.
The video below goes further than theory. Watch how the best one-on-one players create space, read their defenders, and choose their moment. The principles apply at any level.
Who does it in EuroLeague
Carsen Edwards led the EuroLeague in scoring with 20.7 points per game last season, and much of that came through sheer one-on-one creation. In April 2025, he set two EuroLeague records in a single quarter against Maccabi Tel Aviv — 26 points and 8 three-pointers, all made — finishing with 42 points in the game. Edwards is the kind of player defenses can't fully prepare for: small enough to create angles nobody expects, quick enough to punish any moment of hesitation. He doesn't need much space. He just needs the ball and a decision.
Mike James is the EuroLeague's all-time leading scorer, which tells you something about his relationship with this play. His game is built on an almost forensic reading of defenders — he watches their feet, their hips, their habits, and then goes exactly where they can't follow. He has said himself that when things click, his offense runs more off-screen plays than pure isolation — but when he needs a bucket, he knows how to get it alone. That self-awareness is part of what makes him dangerous: he uses isolation as a tool, not a crutch.
Kendrick Nunn led the EuroLeague in scoring last season with 802 points and set a new record for three-pointers made in a single regular season with 109. This season he averaged 18.2 points per game at Panathinaikos. Nunn's isolation game is different from the other two — less about creating off the dribble, more about using his shooting gravity to force the defender into a lose-lose situation. If you give him space, he shoots. If you close out, he drives. The simplicity is the trap.
