If you want to develop better basketball players, the best place to start is with the one-on-one basketball drill. Many coaches jump straight into five-on-five scrimmages, but great player development begins with small-sided games that teach individual responsibility, decision-making, and defensive accountability.
At TeachHoops.com, we believe in building skills step-by-step. Hall-of-Fame coach Steve Collins often emphasizes that basketball is a simple game when broken down properly. By focusing on one-on-one, two-on-two, and three-on-three situations, players learn the core elements of the game that actually show up during real competition.
If you’re looking for a simple but powerful basketball practice drill, this one-on-one progression can help develop both offensive attackers and defensive stoppers.
Why One-on-One Basketball Drills Matter
Many young players can disappear during five-on-five drills. They might stand in the corner, avoid the ball, or rely on stronger teammates to carry the play. That doesn’t happen in one-on-one basketball drills.
When players compete one-on-one:
- They can’t hide
- They must attack or defend
- Their strengths and weaknesses become obvious
- Coaches can evaluate players honestly
This is especially useful during basketball tryouts, when coaches need to separate the “haves” from the “have-nots.” A player might survive in a scrimmage, but in a one-on-one setting, their skill level becomes clear. Even at the highest levels of basketball, the game often becomes a two- or three-man game. Teaching players to succeed in these smaller situations prepares them for real game scenarios.
The One-on-One Advantage Drill
This drill is designed to teach offensive aggression and defensive recovery. Setup:
- Two lines at half court
- One basketball
- One offensive player
- One defensive player
- A chair or marker to create a starting point
The offense begins with a one-step advantage, forcing the defense to react and recover.
Phase 1: Defensive Disadvantage
In the first progression, the defense starts behind the offensive player. The goal for the offense is to attack the basket quickly and finish. For the defense it’s to slow the offensive player down and attempt to get in front.
Key defensive teaching points:
- Sprint to recover
- Avoid fouling
- Get in front of the offensive player
- Try to take a charge or force a tough shot
In this phase, the defender is simply trying to recover from a disadvantage.

Phase 2: Even Start
Next, both players begin even with each other. Now the expectations change. The defensive objective becomes clear:
The offense should NOT get a shot in the paint.
This forces defenders to:
- Stay in front
- Cut off driving lanes
- Use proper defensive positioning
If the offensive player reaches the paint for a clean shot, the defense has failed the drill.
Phase 3: Defensive Advantage
In the final progression, the defender starts in front of the offensive player. At this stage, the defender should be in full control. The expectation becomes:
- No easy drives
- No paint shots
- Strong defensive positioning
If the offense scores easily here, it highlights a defensive breakdown that coaches can immediately correct.
Why This Drill Works
This drill works because it mirrors real game situations. Players constantly face scenarios where they must:
- Recover defensively
- Attack with a slight advantage
- Defend an isolation drive
By practicing these situations repeatedly, players build the instincts needed for real competition. The drill also allows coaches to teach critical defensive concepts:
- Transition recovery
- Getting in front of the ball
- Protecting the paint
- Defending without fouling
A Great Tool for Basketball Tryouts
One-on-one drills are one of the best ways to evaluate players. In five-on-five scrimmages, weaker players can hide. In one-on-one situations, every player must compete. You quickly learn:
- Who can score
- Who can defend
- Who competes
- Who avoids the challenge
This makes the drill extremely valuable during basketball tryouts and early practices.
Final Thoughts
Basketball is a simple game when it’s taught the right way. By using one-on-one basketball drills like this advantage drill, coaches can develop aggressive scorers, disciplined defenders, and smarter players. Small-sided games reveal the truth about your players and accelerate their development.
And when you consistently teach the fundamentals in these situations, the results will show up when it matters most.

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