Author and Fact Checked by

I need to show the byline as two separate lines

1) The actual author of the post

2) The professional who has fact-checked the post.

Is there a way to output author 1 and author 2 as separate parts so I can put something like

Written by John D. Fact Checked by Mike W

I don’t want author boxes just a byline that shows the two people so it shows their name, avatar and link to author archive page.

Here’s an example https://totalshape.com/fitness/is-chris-bumstead-on-steroids/

Please advise.

Thank you.