Three People Can Synchronize as Coupled Oscillators during Sports Activities
Figure 1
The experimental task: a 3 vs. 1 ball possession task in soccer practice for studying interactions among three people.
Three attackers (Attackers 1, 2, 3) were asked to pass a ball as much as possible, without allowing it to be intercepted by one defender for 90 s in a 6-m square. Angular oscillations were constructed by the three attackers (,
,
).