How to detect MKAnnotationView / MKMarkerAnnotationView first and second click?

Question

When you click on a marker on the mapview, the marker grows. That's the first click. On second click it returns to the original size.

I was able to detect the first click with MKMapViewDelegate function:

func mapView(_ mapView: MKMapView, didSelect view: MKAnnotationView) {}

Is there a way to detect the second click? Check something in the function above or with a different function?

Thank you for your answers!