A lob in tennis is a high shot intended to pass over an opponent near the net and land deep in the court. It can be defensive, giving the hitter time to recover, or attacking, forcing the opponent to retreat and potentially winning the point.
The shot is simple to define but demanding to judge. A lob that is too low becomes an easy overhead, while one hit too hard or too flat can travel beyond the baseline. The best choice depends on the incoming ball, the opponent’s net position, available court space and the hitter’s balance.
What Is the High Shot in Tennis Called?
The high shot hit over a net player is called a lob. The USTA defines it as a stroke that lifts the ball high in the air, usually over the head of an opponent at the net.
Not every high ball is an intentional lob. A moonball is normally a high, deep rally ball used from the baseline, while a defensive mishit may simply float upward without a clear target. A true lob is selected to use the space behind a forward opponent.
What Is the Purpose of a Tennis Lob?
A lob can solve several tactical problems:
- Pass an opponent who has moved close to the net
- Push a net player backward and create space in front
- Gain recovery time when the hitter is stretched or under pressure
- Change the opponent’s eye level and court position
- Test an opponent’s overhead and backward movement
- Turn a defensive position into a neutral or attacking one
The lob is particularly valuable in doubles because one or both opponents often occupy the net. It should still be chosen with care. Hitting high without sufficient depth gives an opponent time to position for a smash.
Types of Lobs in Tennis
Defensive Lob
A defensive lob prioritizes height, depth and recovery time. It is often used from a stretched position, after a difficult low ball or when the opponent has taken control at the net.
The trajectory is normally higher than an attacking lob. That height creates time, but it also gives the opponent time to move backward. Depth is therefore essential.
After contact, recover toward a position that covers the most likely reply. Do not assume the lob has ended the point.
Attacking Topspin Lob
An attacking lob uses a more aggressive low-to-high swing and forward rotation. Topspin can help the ball clear the opponent before dipping toward the baseline and then jumping after the bounce.
It usually requires better balance and timing than a defensive lob. The hitter needs enough racket-head speed to create shape without sending the ball long.
The spin is a tool, not the definition of the shot. A well-placed attacking lob can also be hit with modest spin when the opponent is close enough to the net.
Emergency Lob
An emergency lob is a survival shot played while running, reaching or contacting the ball late. The immediate goal is to keep the point alive and create recovery time.
Control is limited from this position. Choose a generous target, add safe net clearance and prioritize balance after the shot rather than attempting a narrow line.
Lob Volley
A lob volley is struck before the ball bounces and redirected over the opposing net player. It is a touch shot that uses a short, controlled racket action rather than a full groundstroke swing.
Because contact occurs close to the net, small changes in racket-face angle have a large effect on trajectory. This is an advanced variation and should be practiced at low speed before use in a point.
Defensive Lob vs Attacking Lob
| Feature | Defensive lob | Attacking lob |
|---|---|---|
| Main goal | Gain time and reset the point | Pass or pressure the net player |
| Common situation | Stretched, late or under pressure | Balanced with time to accelerate |
| Typical trajectory | Higher with generous clearance | Lower and more aggressive, often with topspin |
| Target | Deep, safe area away from an easy overhead | Deep space behind the opponent |
| Main risk | Too short, allowing an overhead | Too flat or overhit, landing long |
| Recovery | Regain balance and court position | Move according to the opponent’s reply and the quality of the lob |
The same swing does not fit both purposes. Trying to hit an aggressive topspin lob from a fully defensive position often adds unnecessary risk.
When Should You Hit a Lob?
When the Opponent Is Close to the Net
The clearest opportunity appears when the opponent moves forward and leaves space behind. The closer the opponent is to the net, the less forward distance the ball needs before it passes over the player.
Watch the opponent rather than deciding before the incoming ball arrives. A player already retreating may be better challenged with a passing shot or ball at the feet.
When Both Doubles Opponents Move Forward
A deep lob can move both opponents away from their preferred net position. Crosscourt often provides more court length and net clearance, although the best direction depends on positioning and the incoming ball.
Communicate with a partner after lobbing. Both players should adjust together rather than leaving a large space between them.
When You Need Recovery Time
A high defensive trajectory can buy time after being pulled wide or forced behind the baseline. The shot is useful only if it lands deep enough to prevent an easy attack.
Use the extra time to recover. Remaining outside the court to admire the shot gives away its main defensive benefit.
When the Opponent Has an Uncertain Overhead
Repeated lobs can test backward movement, communication and overhead consistency. This is a tactical observation, not a reason to lob every ball.
An opponent expecting the lob can retreat early. Mix directions and heights rather than becoming predictable.
How to Hit a Forehand Lob
- Read the opponent’s position before choosing the shot.
- Move behind the ball when possible so contact is not cramped.
- Lower the center of mass with the legs rather than leaning backward.
- Use a slightly open racket face and a low-to-high path for height.
- Accelerate more vertically for topspin or extend more smoothly for a high defensive lob.
- Aim well beyond the service line, with the exact target adjusted for position and conditions.
- Recover immediately after the follow-through.
The amount of racket-face opening is not fixed. Too much can float the ball short, while too little can produce a flat shot that does not clear the opponent.
Players still developing the base stroke can review How To Hit A Forehand in Tennis before adding an attacking topspin variation.
How to Hit a Backhand Lob
The same tactical principles apply on the backhand side: create space, use the legs, control the racket face and send the ball high enough to clear the opponent while targeting depth.
A one-handed player may use a lifted slice or topspin action depending on balance and the incoming ball. A two-handed player can use the normal backhand preparation with a more upward swing path. No single grip or finish is mandatory for every lob.
The How to Hit a Backhand in Tennis guide covers the underlying stroke mechanics. Build the lob from a stable backhand rather than changing several technical elements at once.
How Much Height and Depth Does a Lob Need?
There is no universal height because the opponent’s reach, distance from the net, wind and the hitter’s court position all change the requirement. The ball must clear the opponent’s reachable overhead zone and still land inside the baseline.
Depth is usually more important than trying to skim just above the opponent. A generous arc can be effective if it pushes the opponent behind the service line or baseline.
Use larger target areas in practice. A deep third of the court is more realistic than attempting to land every lob beside the baseline.
Topspin, Slice or Flat?
Topspin helps an attacking lob rise and then dip. It can also make the bounce move higher or farther away from an opponent who retreats to play it.
Slice can appear on defensive lobs, especially from a one-handed backhand or a stretched position. It often travels more slowly and may stay in the air longer.
A flatter lob requires careful pace and trajectory control. It reaches the back court faster but has less spin helping it drop. Understanding Topspin and Slice in Tennis explains the broader behavior of these spins.
Where Should You Aim?
| Situation | Useful target | Reason |
|---|---|---|
| Opponent tight to the net | Deep space directly behind or beyond the outside shoulder | Makes a clean backward turn more difficult |
| Both doubles opponents forward | Deep middle or a large crosscourt zone | Can create communication pressure while preserving margin |
| Hitter stretched wide | High crosscourt area | Provides more court length and recovery time |
| Balanced attacking position | Deep area behind the more vulnerable net player | Turns opponent position into the main target |
| Strong wind | Larger central target with adjusted height | Reduces dependence on a narrow baseline margin |
These are starting patterns, not mandatory choices. Opponent movement and the incoming ball should control the decision.
What Should You Do After Hitting a Lob?
Read the quality of the shot immediately. A deep lob that forces the opponent to run backward may create an opportunity to recover or move forward. A short lob requires preparation for an overhead.
Use a balanced crossover or adjustment pattern rather than turning away from the court. Tennis Footwork in 3 Simple Steps explains recovery and positioning in more depth.
In doubles, move with the partner. If one player retreats and the other remains close to the net, the middle of the court becomes vulnerable.
Common Lob Mistakes
Hitting Too Low
A low lob sits inside the opponent’s overhead zone. Add net clearance and use the legs to lift the trajectory.
If the opponent can contact the ball comfortably in front, prepare for the reply rather than continuing forward.
Hitting Too Short
Height without depth gives the opponent time to set up. Aim through a deep target instead of trying only to clear the player’s racket.
Leaning Back
Leaning backward can open the racket face unpredictably and reduce balance. Move the feet, lower with the legs and create space before swinging when time allows.
Forcing Topspin Under Pressure
An attacking topspin lob requires acceleration and timing. When stretched, a higher defensive lob with a larger target is often the safer choice.
Watching the Ball Instead of Recovering
The lob’s tactical value continues after contact. Recover while tracking the opponent’s response.
Becoming Predictable
An opponent who expects a lob can retreat early. Combine the shot with passing attempts and balls at the feet. When the opponent is farther back, consider the option explained in How To Drop Shot In Tennis.
Simple Lob Drills
Partner Depth Drill
Place a large target in the back third of the court. Have a partner feed manageable balls from the opposite side and count lobs that clear a simulated net-player position before landing in the target.
Begin without an active overhead. Add movement only after trajectory and depth are consistent.
Defensive Recovery Drill
Start near one singles sideline. Receive a feed that pulls the player outward, hit a high crosscourt lob and recover toward a marked position.
Score the repetition only when both the lob and recovery are controlled.
Lob or Pass Decision Drill
Have a partner alternate between a close net position and a deeper transition position. Lob when the partner closes tightly; choose a lower passing target when the partner stays back.
The goal is decision recognition, not disguising the feed pattern perfectly.
Lob and Overhead Drill
One player practices lobbing while the other practices moving back for an overhead. Begin at low pace with generous space and clear communication.
The lobber learns which trajectories remain reachable, while the net player learns to turn and move rather than backpedal. The How To Hit a Smash in Tennis guide covers the overhead side of the exchange.
Is a Lob the Same as a Moonball?
No. A lob is primarily selected to pass or move an opponent at the net. A moonball is a high, looping groundstroke often used during a baseline rally to create depth, time or an uncomfortable contact height.
The trajectories can look similar. Tactical purpose and opponent position provide the clearer distinction.
Is a Lob Legal if It Hits an Indoor Ceiling?
No. Under the Rules of Tennis, a lob that touches an indoor ceiling or light before landing causes the hitter to lose the point because those objects are permanent fixtures.
Facilities can have local conditions or court-specific rules, so confirm them before play.
Final Answer
A lob is the high tennis shot used to send the ball over a player at the net. Defensive lobs emphasize height, depth and recovery time, while attacking lobs use better balance, placement and often topspin to pressure or pass the opponent.
The essential tradeoff is clearance versus depth. Clear the opponent by too little and the ball becomes an overhead; add height without enough depth and the same problem remains. Practice large targets, recover after contact and choose the lob because the opponent’s position makes it useful, not simply because a high shot is available.