The benefits of data-driven analysis for athletes and fans

The benefits of data-driven analysis for athletes and fans

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Published: 05th February, 2025
Updated: 5th February, 2025
BY Athletics Weekly

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The more data that a person has to hand, the greater their knowledge about a given subject will be. Data analysis has become an increasingly important tool in modern-day sports, as every nuanced area of fitness and performance is measured and compared, with the hope of finding a degree of improvement that will give a competitor an advantage.

Football players, for example, are tracked so that coaches can analyse positions, sprint speed, and total distances run. Top athletes across track and field have their reflex times scrutinised, as well as every technical detail of body movement, from stride length to throwing angle to VO2 capacity. Data drives modern sport, but what benefits does it bring?

What is Data-Driven Analytics?

Within a sportsbook, for example, all the odds listed by the bookie come from data analysis. Expert sites, in turn, collect data on the top bookmaker prices to compile a selection of the best football odds for today, and explain how to compare and analyse them to choose the right ones for the event you want to bet on.

Bookmaker analytics can only come from data that is first collected by technology and then presented in a way that allows the operator to price odds accordingly based on probability.

This is a mirror of what happens in sports. Data is gathered, mostly from wearables that athletes use, and then that is sorted into relevant information that trainers and sports scientists use to try and improve the performance margins.

What Data Analysis Does

Sports teams and athletes use data analysis to meet goals and targets. It’s a way to evaluate all players in the squad through training sessions, for example, something that would be a lot more difficult without it. Data goes towards making team selections and fitting the right tactics for the right occasion.

Gathering intel on opposition is another usage of data analysis. With the right information to hand, teams can try to spot vulnerabilities that upcoming opponents may have, in an attempt to leverage a better position when they go head-to-head.

Deep analysis can also help towards the health of athletes. Collecting physiological data is a big part of modern sports, and it’s rare to see any athletes who are not hooked up to some kind of data-gathering technology.

International rugby players, for example, have sensors in their gum shields that measure the force of an impact to help detect potential concussions. This is a huge safety measure and by monitoring muscle, movement patterns and general workload, data analysis goes a long way towards injury prevention.

Also look at long-distance runners. Most use GPS trackers and biometric sensors to measure heart rate, stride length, and lactate levels. This data isn’t just numbers— it shapes training. Coaches study it to adjust workloads, keeping athletes sharp without pushing them into overtraining or injury. Even during marathons, real-time stats help tweak pacing on the fly, ensuring a runner doesn’t burn out too soon or struggle in the final miles.

Does It Take Away the Magic?

A counterargument to data analysis is that it takes away from the magic of sport. Before data became heavily integrated, sports were a far simpler affair, with athletes having to rely on their own sense of abilities, skills and instincts of how to improve them.

Even in sports like F1, machines were much simpler and racing was more about driver ability than leaning on technology to shave milliseconds off a lap. Nowadays, drivers race the clock, more than each other. In track and field, for example, sprinters used to focus entirely on their technique and feel for the race. Now, with the help of detailed biomechanical data, runners fine-tune their strides, push-off angles, and even reaction times.

Training schedules and routines are typically done on the back of data analysis, leaving maverick geniuses and people with natural-born advantages often lost in a homogeneous, level playing field.

The Fan Perspective of Data Analysis

Sports fans can even get something out of all of this modern world of sports data. It’s all about getting the information to people and it can help in areas such as:

Better In-Game Coverage

If you are watching a sporting event, the statistics mentioned by commentators or which appear on-screen, have become far more detailed. From tracking up-to-the-minute expected goals for a football team, to real-time split times, an athlete's heart rate, cadence, or level of fatigue as indicated by body temperature or sweat rate for sprinters in athletics.

Betting Insights

As insights and sports data improve, then that can be passed along as a benefit for bettors. The more advanced statistics are, the more nuanced the look that a bettor can have on relevant betting markets. Within the data, there are many patterns and insights to unravel.

Fantasy Sports

The statistics that come from data-driven sports, can also be used in Fantasy Sports. There’s a thrill about creating a fantasy NFL or football team, to challenge friends and family. Thanks to data, players can get much more detailed information, which will help both in the selection of team members and how to use them throughout a season.

In Conclusion

Like it or not, data in sports is not going away and the pace of technology will only mean that insights will get even deeper and more nuanced. But it certainly has its benefits in terms of delivering a much richer fan experience, and ultimately, it should also provide a much higher quality of sports action.

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