[extractor/WatchESPN] Improve _VALID_URL

Closes #4362
Authored by: dirkf, IONECarter

yt_dlp/extractor/espn.py

@@ -281,7 +281,7 @@ class ESPNCricInfoIE(InfoExtractor):
 
 
 class WatchESPNIE(AdobePassIE):
-    _VALID_URL = r'https://www.espn.com/watch/player/_/id/(?P<id>[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})'
+    _VALID_URL = r'https?://(?:www\.)?espn\.com/(?:watch|espnplus)/player/_/id/(?P<id>[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})'
     _TESTS = [{
         'url': 'https://www.espn.com/watch/player/_/id/ba7d17da-453b-4697-bf92-76a99f61642b',
         'info_dict': {
@@ -304,6 +304,17 @@ class WatchESPNIE(AdobePassIE):
         'params': {
             'skip_download': True,
         },
+    }, {
+        'url': 'https://www.espn.com/espnplus/player/_/id/317f5fd1-c78a-4ebe-824a-129e0d348421',
+        'info_dict': {
+            'id': '317f5fd1-c78a-4ebe-824a-129e0d348421',
+            'ext': 'mp4',
+            'title': 'The Wheel - Episode 10',
+            'thumbnail': 'https://s.secure.espncdn.com/stitcher/artwork/collections/media/317f5fd1-c78a-4ebe-824a-129e0d348421/16x9.jpg?timestamp=202205031523&showBadge=true&cb=12&package=ESPN_PLUS',
+        },
+        'params': {
+            'skip_download': True,
+        },
     }]
 
     _API_KEY = 'ZXNwbiZicm93c2VyJjEuMC4w.ptUt7QxsteaRruuPmGZFaJByOoqKvDP2a5YkInHrc7c'