Quick answer. Do not pick the system you think is best. Pick the one your players can actually run, then adjust it for who you are playing. Getting pulled apart and run ragged is the classic failure of man-to-man against a side that keeps the ball, so a zone is the usual answer, but only if you have the training time to teach it, and most clubs underestimate that. Cap yourself at one system if you coach juniors and two if you coach seniors, because the coaches who work at international level only carry three or four. And know in advance that the hardest part is not the shape, it is getting back into it once you have left it.
That is the short version. Here is how these coaches decide.
Start with four questions, not with a diagram. Fede Tanuscio gives a checklist in Defensive System Variants and Pressing Strategies, and it is all about the opposition and your own players rather than about theory. First, the DNA or philosophy of the team you are playing: are they vertical, are they lateral, do they skip lines with flicks. Second, the characteristics of their defenders, because “if the defenders have long passes, short passes, flick, that’s really important to decide where and when to put the pressure”. Third, identify their weakness. Fourth, “identify where are the target players of them”.
Then the rule that governs everything else. Tanuscio again, and he repeats it across two different masterclasses: “copy paste is not good. So really important, see what you have in your team. See the quality of the players you have. See the DNA of the club or philosophy of the club you have. And then try to make your better defensive system with what you have, with the players you have.” Russell Coates says the same thing more bluntly: “don’t choose a system that you think is best because you think the system is the best. Try and design a system that works the best for your players and maybe do one or two tweaks depending on what the opponent does as well.”
Neither system is better, and coaches who tell you otherwise are describing a preference. Coates: “it’s hard to say what’s better. I don’t think there’s a system that’s better than the other. I think it also depends on the quality of the players and also how able they are to communicate. And as players get older it’s a bit easier to recognise those situations than when they’re younger.”
The symptom in your question has a name. Danny Kerry took over a men’s programme that had played man-to-man for years and moved it to a zone, and his description of why is almost exactly the problem in the question: “you saw teams start to dominate the ball, huge phases of possession, and man-to-man systems of defence would become collapsed, disorganised, and then the opposition would essentially get to run you ragged, push you back, and then deliver a lot of ball deep into the area of the circle just in front of your goal.” If that is your Saturday, the system is the thing to look at.
What a zone buys you, in his words rather than a textbook’s. Kerry describes it in Closing and tackling in a zone defence as retaining “some defensive structures and therefore begin to dictate to the opposition, so not get forced back”, and adds the energy argument: “you’re not getting run around the pitch and digging trenches as some of my teams at times have found themselves.” He also flags his own honesty about it: “that’s debatable, and different coaches have different views on that.”
But the cost is training time, and this is where clubs get caught. Kerry is clear that the shape is the easy bit: “everyone can understand the basic shape. It’s actually going from a zone to a man-to-man and back from man-to-man back to a zone” that is hard. He describes that transition as “probably one of the trickiest things that we work with the playing groups”, at international level, with full-time athletes. If you train twice a week, budget accordingly.
So how many systems can a squad hold? Tanuscio gives the number nobody else does, in Low Zonal Block: “normally you have two different systems maximum, or three or four, depending. Let’s say international, maybe you have three different ways, four maximum. But the little ones, you can have one, and maybe try to adapt it, or also have a second plan in case.” One for juniors. Two for most clubs. If you are teaching three, you are probably teaching none of them.
If you are starting from scratch, start simple. Kerry’s advice for a club team new to zone is deliberately plain: “if I were starting with a club team that hadn’t played zone before, I would probably just play with a more traditional three four three vertical zone and just talk about the simple boxes within that zone.” His own international shape was unusual and, in his words, “took quite a long time to develop”.
With young teams, several coaches go the other way. Coates argues against the fashion: “lots of coaches are very focused on implementing a zonal system, whereas I really think that to start off with, especially when the kids are a bit younger, it’s easy to start off with a man marking system.” His trigger for changing is behavioural rather than tactical: “if you do really start to lose your structure, so say a midfield player really pushes back into the defensive line and that forces your player to go forward, then maybe you do want to have a few instances where you don’t do a strict man-to-man system.” Tanuscio describes a similar ladder through the age groups, diamond at under 14, a hook system at under 16, and both by under 18. Note that Coates was talking about indoor hockey in that session, though he makes the broader point too: “it’s very dependent on the context and the quality of the players, and not say, oh, always channel inside or always channel outside.”
Nobody at the top picks one and stops. Kerry: “what we’re seeing now is hybrids of zone, man-to-man, combinations of those within a quarter, and also snapping from one form of defence into another and back again just to ask different questions of the opposition’s ability to understand what’s happening.” Tanuscio’s practical hybrid is worth stealing when one opponent is the problem: strikers and midfielders hold zonal positions while the defenders take man-to-man on the danger.
The in-game trigger for leaving your zone. Kerry again, and it is a judgement rather than a rule: “we talked a lot about, do you feel the integrity of the zone is gone and the threat is too great of that player, and the ball will get to them, and therefore we’re going into a man-to-man.” Then the hard question he flags himself: “if the opposition start to play back towards their own goal, how long do you stay man-on-man? How do you get back to zone?” Decide that at training, not at 2-2.
One situation where the choice is made for you. Tanuscio is categorical about playing a player down: go zonal, and stay there. “One of the common mistakes is we are defending zonal and we have one player down. They try to create overloads and then they try to manipulate our zonal system to create persecutions. It’s very important to keep in the zonal way.” Coates names another: if the opposition pulls their keeper for an extra outfield player, “you’re automatically forced to go to a zone”.
How to know it is working. Tanuscio’s test is not a clean sheet, it is confidence: “to find a system or the right system where the player feels confident, you have to give something the players feel, and believe in that.” And his warning about the calendar is one every club coach will recognise: “in clubs every weekend you are playing and every team wants to destroy your defensive system. So you need to adapt every single week what you’re doing. So it takes time.”
None of this hands you a system. What these coaches give you is a way of choosing one, and of noticing when the one you have is being taken apart rather than merely beaten. Watch the sessions in full, count how much training time you honestly have, and pick accordingly.
Go more in depth here
Read next: Pros and Cons of Zonal, Man-to-Man and Mixed Defense Systems, 10 principles vs man-to-man after winning the ball back
More coaching questions: How do we beat a press in field hockey, especially off free hits and 16s?, What formation should I play in field hockey, and how do I pick the right system?, How do I stop my defenders diving in and giving away free hits?, How do I get my team building out from the back without turning it over?. All of them are in Field Hockey Coaching Questions.
The experts mentioned in this article
Fede TanuscioFormer Argentina international player. Currently Sport Director for Hockey Luxembourg.
Danny KerryFormer head coach for Team GB men and women.
Russell CoatesCoach in The Netherlands. Founder of Hockey Platform.
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