Load image with Glide to Google Maps Marker Inside Async Task

Question

I have been having a hard time trying to load url from Google Map Api into Google Maps Marker with Async Task. How do I correctly get this image loading library to load icons from google map api into the markers being shown in my custom map.

What is the best way to achieve this?

    public class GetNearbyPlaces extends AsyncTask<Object, String,String> {
          @Override
    protected String doInBackground(Object... objects) {
    mMap = (GoogleMap) objects[0];
        String url = (String) objects[1];
DownloadUrl downloadUrl = new DownloadUrl();
        try {
            googlePlaceData = downloadUrl.ReadTheURL(url);
        } catch (IOException e) {
            e.printStackTrace();
        }
        return googlePlaceData;
    }

        private void DisplayNearbyPlaces(List<HashMap<String, String>> nearbyPlacesList){
            for (int i = 0; i<nearbyPlacesList.size(); i++){
                MarkerOptions markerOptions = new MarkerOptions();
                //load image icon from url
                String url = googleNearbyPlace.get("icon");
                loadMarkerIcon(url);

            }

        }
        private void loadMarkerIcon(final Marker marker, final String url) {
            Glide.with(context).load(url)
                    .asBitmap().fitCenter().into(new SimpleTarget<Bitmap>() {
                @Override
                public void onResourceReady(@NonNull Bitmap bitmap, @Nullable Transition<? super Bitmap> transition) {
                    BitmapDescriptor icon = BitmapDescriptorFactory.fromBitmap(bitmap);
                    marker.setIcon(icon);
                }

            });
        }
    }