"non esiste un campo da tennis all'interno dell'area militare"
The place has gone or never existed. A user of Organic Maps application has reported that the POI was visible on the map (see snapshot date below), but was not found on the ground.
OSM snapshot date: 2022-11-19T09:11:52Z
POI has no name
POI types: leisure-pitch sport-tennis
 #organicmaps