Basketball Glossary

← Back to All Terms

Inbounds Play

An inbounds play in basketball refers to the strategic action used to put the ball in play after it has gone out of bounds or following a made basket, timeout, or stoppage in play. These plays are carefully designed set pieces that coaches draw up to create scoring opportunities or simply to safely get the ball inbounds against pressure defense. Inbounds plays come in two main varieties: baseline out of bounds (BLOB) and sideline out of bounds (SLOB), each with distinct characteristics and strategic considerations. Baseline out of bounds situations typically occur after made baskets or when the ball goes out under the basket, and these plays often aim to create quick scoring opportunities because the defense is more compressed and vulnerable to cuts and screens near the basket. Sideline out of bounds plays happen when the ball crosses the sideline, and these situations provide more court space but also require more time to develop scoring chances. Coaches spend considerable practice time designing and rehearsing inbounds plays because they represent controlled opportunities to execute against a set defense. The most effective inbounds plays incorporate multiple options, allowing the inbounder to read the defense and make the best decision rather than forcing a predetermined action. Stack formations are common in baseline out of bounds plays, where offensive players line up in vertical alignment and then break in different directions using screens to free up shooters or cutters. Box formations position four players in a rectangular shape, creating angles for diagonal cuts and cross screens that can confuse defenders. The inbounder role is crucial and requires a player with good vision, passing ability, and composure under pressure, as they have only five seconds to complete the pass or commit a turnover. Elite inbounders can thread passes through tight windows, use fakes to manipulate defenders, and have the court awareness to find the open man in chaotic situations. Against full-court pressure, inbounds plays must account for defenders denying passing lanes and trying to trap the ball receiver, requiring coordinated movement and multiple screening actions to create safe passing options. In late-game situations with limited time on the clock, inbounds plays become even more critical as teams try to design the perfect look for their best scorer while the defense knows the offense needs a quick shot. The famous "Malice at the Palace" incident began with an inbounds play, and countless playoff games have been decided by the execution or failure of crucial inbounds situations. Coaches often have special inbounds plays designed for specific players, utilizing their strengths such as a great shooter coming off a screen or an athletic big man diving to the rim. The element of timing is essential in inbounds plays, as cutters must wait for screens to be set properly and inbounders must deliver passes at the exact moment when receivers are open. Defensive teams counter inbounds plays with various strategies including switching all screens, denying the inbounder from getting the ball to their primary playmaker, or using zone principles to take away the most dangerous options. Some teams employ a designated inbounds specialist who has practiced the passing angles and can consistently execute under pressure, with Jason Kidd and Chris Paul being notable examples of point guards who excelled at this skill. The geometry of inbounds plays is fascinating, as coaches use the out of bounds line as an extra defender that limits the offensive team's spacing while also creating unique screening angles not available during regular play. Multiple screen actions are common in well-designed inbounds plays, including back screens, down screens, cross screens, and pin downs that happen in rapid succession to create confusion and separation. Against man-to-man defense, inbounds plays often rely on precise timing and physical screens to free up shooters, while against zone defenses, the plays focus more on finding gaps and exploiting the seams between defenders. The five-second count creates urgency and pressure on the inbounder, and experienced defenders will try to distract the inbounder by waving arms or jumping to obstruct passing lanes. Some innovative coaches have developed inbounds plays that use misdirection, where the initial action goes one way to pull the defense before quickly reversing for an open shot on the weak side. In international basketball and college basketball, inbounds plays take on even greater importance because possessions are more limited and half-court execution is emphasized more than in the NBA. The ability to score from inbounds situations is a mark of a well-coached team, as it demonstrates organization, communication, and execution of game plan concepts. Players must know their roles within each inbounds play, understanding where to position themselves, when to cut, and how to set effective screens to free up teammates. Failed inbounds plays resulting in five-second violations or turnovers can swing momentum dramatically, often leading to easy transition baskets for the opponent. Successful inbounds plays, especially for crucial baskets in close games, become iconic moments that players and fans remember for years. Modern analytics have shown that teams who can consistently score or create good looks from inbounds situations have a significant advantage over the course of a season. Practice time dedicated to both offensive and defensive inbounds situations is considered essential by championship-caliber coaches who understand that games are often decided by execution in these set-piece moments. The evolution of inbounds plays has tracked with broader basketball strategy, incorporating more three-point shooting options and spacing concepts while maintaining traditional actions like back-door cuts and pick-and-roll variations that start from the inbounds pass.