diff --git a/core/modules/aggregator/aggregator.module b/core/modules/aggregator/aggregator.module
index 9755428..94a778f 100644
--- a/core/modules/aggregator/aggregator.module
+++ b/core/modules/aggregator/aggregator.module
@@ -200,12 +200,9 @@ function aggregator_menu() {
     'file' => 'aggregator.admin.inc',
   );
   $items['aggregator/sources/%aggregator_feed'] = array(
-    'title callback' => 'entity_page_label',
+    'title callback' => '_aggregator_page_label',
     'title arguments' => array(2),
-    'page callback' => 'aggregator_page_source',
-    'page arguments' => array(2),
-    'access arguments' => array('access news feeds'),
-    'file' => 'aggregator.pages.inc',
+    'route_name' => 'aggregator_page_source',
   );
   $items['aggregator/sources/%aggregator_feed/view'] = array(
     'title' => 'View',
@@ -251,6 +248,26 @@ function aggregator_menu() {
 }
 
 /**
+ * Title callback: Returns a title for Aggregator feed view pages.
+ *
+ * @param int $fid
+ *   Aggregator Feed Id for which to generate a label.
+ * @param $langcode
+ *   (optional) The language code of the language that should be used for
+ *   getting the label. If set to NULL, the entity's default language is
+ *   used.
+ *
+ * @return
+ *   The label of the Aggregator Feed, or NULL if there is no label defined.
+ *
+ * @see aggregator_menu()
+ */
+function _aggregator_page_label($fid, $langcode = NULL) {
+  $feed = aggregator_feed_load($fid);
+  return entity_page_label($feed, $langcode);
+}
+
+/**
  * Title callback: Returns a title for aggregator category pages.
  *
  * @param $category
diff --git a/core/modules/aggregator/aggregator.routing.yml b/core/modules/aggregator/aggregator.routing.yml
index d4f1f6c..6a0fc57 100644
--- a/core/modules/aggregator/aggregator.routing.yml
+++ b/core/modules/aggregator/aggregator.routing.yml
@@ -32,3 +32,10 @@ aggregator_opml_add:
     _form: '\Drupal\aggregator\Form\OpmlFeedAdd'
   requirements:
     _permission: 'administer news feeds'
+
+aggregator_page_source:
+  pattern: 'aggregator/sources/{aggregator_feed}'
+  defaults:
+    _content: '\Drupal\aggregator\Routing\AggregatorController::viewFeed'
+  requirements:
+    _permission: 'access news feeds'
diff --git a/core/modules/aggregator/lib/Drupal/aggregator/Routing/AggregatorController.php b/core/modules/aggregator/lib/Drupal/aggregator/Routing/AggregatorController.php
index 66f1fbd..a0bcca8 100644
--- a/core/modules/aggregator/lib/Drupal/aggregator/Routing/AggregatorController.php
+++ b/core/modules/aggregator/lib/Drupal/aggregator/Routing/AggregatorController.php
@@ -7,9 +7,11 @@
 
 namespace Drupal\aggregator\Routing;
 
-use Symfony\Component\DependencyInjection\ContainerInterface;
+use Drupal\aggregator\Plugin\Core\Entity\Feed;
 use Drupal\Core\ControllerInterface;
 use Drupal\Core\Entity\EntityManager;
+use Drupal\Core\Extension\ModuleHandlerInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
 
 /**
  * Returns responses for aggregator module routes.
@@ -24,20 +26,30 @@ class AggregatorController implements ControllerInterface {
   protected $entityManager;
 
   /**
+   * Module handler service.
+   *
+   * @var \Drupal\Core\Extension\ModuleHandlerInterface
+   */
+  protected $moduleHandler;
+
+  /**
    * Constructs a \Drupal\aggregator\Routing\AggregatorController object.
    *
    * @param \Drupal\Core\Entity\EntityManager $entity_manager
    *   The Entity manager.
+   * @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
+   *   The module handler class to use for invoking hooks.
    */
-  public function __construct(EntityManager $entity_manager) {
+  public function __construct(EntityManager $entity_manager, ModuleHandlerInterface $module_handler) {
     $this->entityManager = $entity_manager;
+    $this->moduleHandler = $module_handler;
   }
 
   /**
    * {inheritdoc}
    */
   public static function create(ContainerInterface $container) {
-    return new static($container->get('plugin.manager.entity'));
+    return new static($container->get('plugin.manager.entity'), $container->get('module_handler'));
   }
 
   /**
@@ -56,4 +68,22 @@ public function feedAdd() {
     return entity_get_form($feed);
   }
 
+  /**
+   * Displays all the items captured from the particular feed.
+   *
+   * @param \Drupal\aggregator\Plugin\Core\Entity\Feed $aggregator_feed
+   *   The feed for which to display all items.
+   *
+   * @return string
+   *   The rendered list of items for the feed.
+   */
+  public function viewFeed(Feed $aggregator_feed = NULL) {
+    $this->moduleHandler->loadInclude('aggregator', 'pages.inc');
+    $feed_source = $this->entityManager->getRenderController($aggregator_feed->entityType())
+      ->view($aggregator_feed, 'default');
+    // Load aggregator feed item for the particular feed id.
+    $items = aggregator_load_feed_items('source', $aggregator_feed);
+    // Print the feed items.
+    return _aggregator_page_list($items, arg(3), $feed_source);
+  }
 }