We ran a short item this morning on the musical stylings of Pia Sundhage, coach of the US Women's National Team. She sings to keep her players in line. We're told Joe Paterno does the same thing with Tony Bennett standards.
In any event, some helpful USWNT social media types passed us the video, and it's just delightful. She starts singing 42 seconds in, but you might watch the whole thing if you want context.
She's singing Simon and Garfunkel here, but she sounds like Karen Carpenter.