Countdown widget for specific teams
The countdown widget shows the next game, based on all games in the database. But for a website focussing on one team it would make sense to have a filter for this widget in order to show only the next game of this specific team.
Actually this option already exists (but seems it is not documented at all): just add team to the shortcode:
[countdown show_venue="1" show_league="1" align="none" team="159"]