Widget settings/Shortcode to only show one (latest) video in widget

I would like to know the shortcode or settings so I can only show the latest video in one widget. I want to create a horizontal layout with the player on the left half of the screen and de thumbnails on the right hand side.

I created an element with 2 columns and added a youtube channel widget in both of them. Left I only want to see the player with the latest video, so no tab 2, 3, and 4. And right I want the thumbnails, so tab 2 (and 3 and 4).
What ever setting I chose in the widget on the left, the thumbnails keep showing.
I deleted the number in ‘Numbers of videos to be shown’ and set the number to ‘0’, and I deleted the number in the tab, hoping it would disable this tab.

Please let me know if this is possible, and if it is please let me know how to do this.

Thanks, Stormryder

https://divastaffords.nl

https://www.ads-software.com/plugins/youtube-channel-gallery/