[eightysixfour]

I don't believe that's what OP is asking, they mean to ask about the following scenario:

1. Someone sitting next to you in a bar is playing a match on their phone, but the bar is not.

2. Your phone has the app installed and hears the match.

3. La Liga sues the bar?

[moduspol]

Presumably then La Liga investigates the bar in-person. Or waits until X reports have occurred over Y duration and THEN have someone investigate in-person.

[progbits]

You are giving them a lot more credit than their behavior deserves.

[Aurornis]

I doubt it. They’re not going to take a case to court for a single hit because it would be so easily dismissed.

They would have higher priority situations where dozens of phones hit at the same time in the same bar.