Key takeaways
- Watch the screener's defender, not the ball: what that player does decides which read is open.
- Set screens stationary with both feet down, and give a stationary opponent who cannot see you at least one normal step, or the screen becomes an offensive foul.
- Choose a coverage by what you can afford to give up: drop concedes pull-up jumpers, switching concedes mismatches, blitzing concedes a four-on-three behind the ball.
- Build rosters for the action: a handler who can shoot off the dribble, a screener who can roll or pop, and shooters who punish help defence.
- In the NBA, factor in the defensive three-second rule: a drop big who is not within arm's length of an opponent cannot stay in the lane for more than three seconds.
A pick and roll is a two-player action. One attacker sets a screen on the defender guarding the ball-handler, the ball-handler dribbles off that screen, and the screener then rolls toward the basket. For a second or two the defence has two players guarding two attackers who are moving in different directions, and every way of guarding it protects one thing by giving up another.
That trade is the whole subject. The rest of this guide follows one possession from both sides: what the attackers read, what each defensive coverage concedes, and why the screen itself has to be legal before any of it works.
The action in four beats
- The set. The screener plants beside the ball-handler's defender, feet down and body still, usually on the side the ball-handler wants to go.
- The use. The ball-handler dribbles tight past the screener's hip so the defender cannot slip between them.
- The screener's choice. The screener rolls to the basket, pops out to the three-point line, stops short around the free-throw line, or slips away before contact if the defence jumps the screen early.
- The read. The ball-handler looks at one player above all: the screener's defender. Where that defender goes decides which option is open.
Two terms come up constantly. The defender being screened can go over the screen, chasing on the ball-handler's side, or under it, ducking behind the screener. Going under is safer against a drive and worse against a shooter, because it leaves space for a jump shot over the top.
What makes a screen legal
None of this works if the screen is a foul, and both rulebooks are specific. The NBA defines a screen as legal action that "delays or prevents an opponent from reaching a desired position" without causing undue contact. Its screening rule then says a screener may not:
- set up nearer than a normal step from a stationary opponent who is unaware of the screener's position;
- take a position so close to a moving opponent that the opponent cannot avoid contact, a distance that depends on the opponent's speed and may be one to two normal steps;
- move laterally or toward the opponent after taking a legal position, although the screener may move in the same direction and path as the defender.
FIBA's 2026 rules say the same in different words. A legal screener is stationary, inside their own cylinder, with both feet on the floor at contact. A screen set outside a stationary opponent's field of vision must allow one normal step, and against a moving opponent the distance is never less than one and never more than two normal steps. A screener who was moving when contact occurred has set an illegal screen.
Screens are also on the NBA officiating department's list for 2026-27. The topics of its points of emphasis for the season include "Off-Arm Push Offs by Offensive Players" and "Freedom of Movement – Screens"; the guidance itself is given in videos on that page.
The defence's menu
Coaches name their pick-and-roll coverages, and the names vary a little between staffs; five common ones are below. Each one is a decision about what to protect.
| Coverage | What the two defenders do | What it protects | What it concedes |
|---|---|---|---|
| Drop | Screener's defender retreats toward the rim; ball-handler's defender chases over the screen | The rim and the roll | Pull-up jumpers, and open shots for a screener who pops |
| Switch | The two defenders swap assignments | The clean drive and the clean roll | Mismatches: a small defender on the screener, a big on the ball-handler |
| Hedge or show | Screener's defender steps out to stop the turn, then recovers | The ball-handler turning the corner at speed | The roll for a beat, and a lot of running for the big |
| Blitz or trap | Both defenders go at the ball | The best ball-handler's shot | A four-on-three behind the trap once the ball escapes |
| Ice | On a side screen, the ball-handler's defender forces the ball away from the screen toward the sideline while the big drops | The middle of the floor | A baseline drive straight at the waiting big |
The table shows why no coverage is simply "best". A team with a slow centre who protects the rim is suited to drop, at the price of letting a good pull-up shooter hurt it. A team whose players are similar in size can switch everything and live with the occasional mismatch. A team facing one great ball-handler may blitz and trust that the other four cannot punish the four-on-three.
One rulebook detail shapes drop coverage in the NBA but not in FIBA basketball. The NBA's defensive three-second rule lets a defender stay in the lane only while guarding the player with the ball or while within arm's length of an opponent; once the ball is passed, the defender must be actively guarding someone or leave. A drop big is usually guarding the screener, so the rule rarely bites while the screener is nearby. It does stop a big from abandoning a screener who pops out and simply standing in the paint, which FIBA's rules, with no defensive three-second rule, permit.
Reading it from the ball
For the ball-handler, every coverage leaves a specific window:
- Against drop: turn the corner and decide early, pulling up for a jump shot in the space the big gave you, or attacking the big and passing to the screener behind him.
- Against a switch: go after whichever mismatch is worse for the defence. That usually means a small defender now guarding the screener near the basket.
- Against a hedge: the big is above the screen and out of position, so a quick pass to the rolling screener can catch the defence before it recovers.
- Against a blitz: get rid of the ball fast, usually to the screener, who now attacks a four-on-three.
- Against ice: if the big has stepped up, the baseline is open; if not, the pocket pass to the rolling screener often is.
Roll, pop or short roll
The screener's choice depends on skills, and it is where the matchup is won.
A roll threatens the rim. It forces the big to stay home, and it forces a third defender to "tag" the roller from the weak side, which in turn opens a shooter. A pop only works if the screener can shoot, but when they can, the drop big must choose between leaving the paint and leaving a shooter. A short roll catches the ball near the free-throw line against a blitz or hedge and turns the screener into a passer against a defence that is suddenly short of bodies.
One possession from both sides
Here is a single action, step by step, with the decision each player faces:
- The ball-handler brings the ball up; the centre comes to set a high screen.
- The defence is in drop. The centre's defender sinks to the free-throw line while the guard fights over the screen.
- The ball-handler turns the corner and sees the big waiting. The read is pull-up jumper or attack.
- They attack. The centre rolls behind the big, and a weak-side defender leaves a corner shooter to tag the roller. That defender has just made the help-or-stay decision.
- The ball-handler sees the tag and throws the ball to the corner. The shooter is open because the defence spent two players on one action.
- The tagging defender sprints back to close out, and the defence's last decision is whether to contest the shot or protect against a drive.
Six decisions in about six seconds, and each one was made possible by the screen in step one.
Building a roster for it
From a front-office seat, the pick and roll is a personnel question. Running it well takes a ball-handler who can shoot off the dribble, so that drop coverage hurts; a screener who can either finish at the rim or shoot, so that the defence cannot sit in one coverage; and shooters around them, so that help defence costs something. Defending it takes at least one big who can move his feet in space, or a group similar enough in size to switch.
That is the kind of coverage problem Pro Basketball GM Franchise asks you to solve when you draft and set rotations. The game uses its own ratings and simulation model, and nothing here describes how it scores an individual action. Building a balanced basketball roster works through those jobs, and what each position is for shows why the screener is usually a big.
From the player's side, Basketball Career Sim hands you the same two decisions this action creates, in a fictional career: on offence, take the shot or move the ball on; on defence, lock down your matchup or call for help. How to play a basketball career sim covers those choices over a full career, and the draft and GM guide covers the front office. More tactics and rules are on the basketball hub, and our other sports titles are in the sports GM category.
Good to know
Frequently asked questions
How does a pick and roll work?
What is drop coverage?
What is the difference between a pick and roll and a pick and pop?
What makes a screen illegal?
Which pick and roll coverage is best?
Sources
- Official Rules 2025-26 (opens in a new tab)National Basketball Association — accessed
- Official Basketball Rules 2026 (v1.1, valid as of 1 October 2026) (opens in a new tab)FIBA — accessed
- 2026-27 Points of Emphasis (opens in a new tab)NBA Official — accessed
League, team and athlete names appear here only to identify the rules, records and history being discussed. Reign Creative LLC's sports games are not affiliated with, endorsed by or licensed by any league, team, players' association or athlete, and all names and marks belong to their owners.
About the author
Reign Creative LLC — The independent app studio that builds the apps covered on this site and publishes every article here. On Google Play it publishes as Reign Collective Apps.
We use AI tools to help research, draft and edit our articles. Each article lists the sources its factual claims rely on, and details about our apps come from their live Google Play listings. No article on this site has been reviewed by an independent expert unless the reviewer is named on it.
No person at Reign Creative LLC has read this article in full. It was published after automated checks and an AI editorial review, which are described in our editorial policy and are not the same as a person reading every sentence.
Spotted an error? Tell us — how corrections are handled is set out in our editorial policy.