RSS Feed Pro a free WordPress plugin by Artios Media is a full feature podcasting plugin designed for both beginners and power-users.
The plugin is an upgraded and advanced revision of Frank Bültge’s RSSImport. RSS Feed Pro will display feeds in your blog, using PHP, a widget or shortcode. If you uninstall RSSImport and install RSS Feed Pro, you should not loose any of your current configurations. The plugin uses only standard WordPress functionality therefore no external libraries are required. As with all other content you publish, make sure you are allowed to stream the content of the feeds you are going to import.
Download and more info: https://wordpress.org/plugins/rss-feed-pro/