In this episode of the Progressão podcast, we continue our exploration of football as a complex phenomenon, focusing on the internal logic of the game and how this logic shapes team-level dynamics. Football is often described through phases of play or isolated tactical actions. From a complex systems perspective, however, the game can be understood as a continuous interaction between two teams, each trying to progress toward its goals while simultaneously preventing the opponent from doing so. From this interaction, different kinds of dynamics emerge: continuity and disruption, flow and interruption, order and disorder. In this episode, we explore how football unfolds through changing states of the game, rather than clearly separated phases. We discuss ideas such as game flow, stability and instability, risk and safety, and phase transitions, using concrete examples ranging from wave-like attacks to chaotic situations near the ball. These moments are not random, but constrained by the internal logic of the game and the interaction between players, space, time, and rules. From there, we move to the team level. We examine how teams organise themselves structurally and functionally, how formations and collective actions shape what is possible on the pitch, and how recognisable ways of playing emerge over time. Playing style is discussed as a way of making sense of football’s complexity, helping coaches and players navigate a rich and constantly changing environment. The episode also highlights how team-level organisation influences behaviour at smaller scales, preparing the ground for the next episode, where we will focus more closely on sub-groups and local coordination. This episode deepens the foundation for understanding football not as a sequence of isolated phases, but as a living, dynamic system, where game logic and team behaviour are inseparable. Further reading mentioned in the episode Gréhaigne, J. F., & Godbout, P. (2014). Dynamic Systems Theory and Team Sport Coaching. Quest, 66(1), 96–116. DOI: https://doi.org/10.1080/00336297.2013.814577 ResearchGate: https://www.researchgate.net/publication/272119838_Dynamic_Systems_Theory_and_Team_Sport_Coaching 🌍 More at progressao.fi 🐦 Follow us on X: @progressaofi