In 2015-2016, I coached my most successful tournament team. We made it further than any team in school history, reaching the Elite 8 in Ohio. I had a six player rotation.

In 2017-2018, I coached my winningest team. We went 23-4. I had an eleven player rotation.

Looking back, both decisions were right for those teams. The 2015-2016 team was very top heavy, and subbing weakened us significantly. The 2017-2018 team was really deep, and we played a style that wore opponents down and took advantage of our superior depth.

Subbing is both an art and a science. Some coaches have set substitution patterns, putting players in the game at designated times. Others sub more by feel.

There’s no one “right” way to sub. That said, no matter HOW you sub, you should give some thought to WHY you sub.

Here are a handful of reasons that warrant subs (and no, subbing in the superintendent’s kid to keep them happy isn’t on the list!).

Game Management: 7 Reasons to Make a Sub

1. Performance/Effort

   This is the most obvious reason to sub. If players are not performing at the expected level, losing playing time is a natural consequence.

   Even here, you have to be careful. Every player is going to make mistakes. It’s generally unwise to sub a player out after one mistake. However, if a player is not playing hard or makes repeated mental mistakes, a sub is warranted.

   Subbing for effort is reasonable at every level. Subbing for performance becomes more acceptable at higher levels.

   At the youth level, consider letting struggling players continue to play, as they need experience. At the high school level, you may not be able to live with subpar performance for very long.

2. Fatigue

   If a player is too tired to play hard, sub them out. This is not a punishment. It simply reinforces the standard of elite effort.

   With older players, you might even give them some control over this aspect of subbing. Some coaches allow fatigued players to sub themselves out and then sub themselves back in when they are fresh.

   Either way, it’s crucial to have players on the floor with the energy to compete at a high level. Subbing for fatigued players is almost always a good idea.

3. Matchup

   Some players are ideal for one game but not suitable for another. Matchups matter, especially at higher levels.

   For example, you might play a player who is a good shooter but a bad ball handler against a team that plays a 2-3 zone. That same player might not play at all against a team that plays a relentless full-court pressing defense.

4. Style

   I mentioned above that I played 11 players regularly in 2017-2018. I was able to do that because we played a style that required rapid subs. We pressed on every possession. We flew down the court offensively (we averaged over 90 points per game).

   Subbing allowed us to maintain that style of play for 32 minutes. Games would often be close for a quarter or two, only to become blowouts as our opponent wore down and we stayed fresh.

5. Fit of Players Together

   Some players play better together. For high school coaches, you may have analytics that show you your most effective lineups. Knowing who complements each other can help you sub more effectively.

6. Foul Trouble

   Fouls may necessitate subbing out better players. If a player gets two fouls early in the first half, should you sub them out? That’s up to you. I tend to trust my players to play with fouls (if they’ve earned that trust).

   Subbing for foul trouble causes you to weigh the following options: if you don’t sub, the player may foul out. If you sub them out, you may lose ground, and they may have never fouled again.

   You know your players best. Some can’t help but foul. Sub them out more proactively. Some can play with fouls. With them, you can take more chances.

   No matter what you decide, there are no guarantees.

7. Sportsmanship

   When the game is out of hand, you should sub. If you’re blowing out your opponent, let your players who don’t play as much get some minutes. Never run up the score.

   If you’re getting blown out, the same applies. It’s an opportunity to reward those players who come to practice and work hard, but don’t get a lot of game action.

   Set an example of great sportsmanship for your team by subbing appropriately.

You Know Why You Subbed, But Do They?

Player-coach communication is critical to team success. There’s almost nowhere this shows up more than in subbing.

In my experience, players who are subbed out tend to believe they’ve done something wrong, even though only one (performance/effort) of the five reasons above aligns with that belief.

This can lead players to wonder why they were removed from the game. Left unanswered, those feelings can fester and sour your culture.

For that reason, you should take a few minutes to cover all the reasons you sub during a game. Letting players know you sub for more than performance can be reassuring.

If time allows, you might even take ten seconds when you sub a player out to explain why. The peace of mind that you create for your players can prove valuable later on.

Conclusion - Better Substitutions = Better Basketball

When many people evaluate coaches, they look at their offense and defense. And those things are important.

But there’s also a lot of truth to the saying, “it’s about the Jimmy’s and the Joe’s, not the x’s and o’s.”

Having the right players on the floor is a critical part of winning. Subbing at the right time and for the right reason can make the difference between winning and losing a game. Use the tips above to give your team that edge!

Comments Most Likes First   Oldest First   Newest First oyekan says: 2/9/2026 at 11:54:26 AM i am well informed now on my decision-making and working on when to measure Effort Vs Performance Like     login   register John LaMalva says: 2/6/2026 at 10:38:27 AM Nice Article Jeff! At the youth level I think more coaches should consider the positives of larger rotations. While you clearly have a starting 5 and closing 5, where possible during the middle of the game it's worth trying the approach of substituting entire groups of 5 (balanced groups), and doing it frequently, to play a more intense format the whole game and wear down the opponent. I believe it far outweighs the concern of "players aren't in long enough to get a rhythm". If you&#-454;re substituting frequently enough, the players are never "out of rhythm" as they get a quick rest and they're right back in! Also, it minimizes the microscope on players 9 and 10, and invests in them, resulting in far more development (of both skills and more importantly self confidence). Coaches that pull a player on a mistake below the high school level probably don't understand the devastating effects it has on the player's confidence, and the coach-player relationship. If you're a coach that is overly focused on winning the youth game today and can't resist pulling a player, at least substitute 2-3 players so the player doesn't feel as singled out... Like     login   register

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