Report her for being unprofessional. That's so not okay. Personal life and work life isn't allowed to mingle. She needs to suck it up, and her son's delicate feelings need to butt out.

Complain to someone higher up than you, she may deny it and that's a possibility, but if you have high standing in the club or seen as a good person it will look good in your favour. I am also wondering if she became the coach on purpose? Goodluck OP!

get some guts - say no and talk to the school or organization that employs this coach - once I walked off the field when a band director was being abusive when I was in HS -others followed me / put a stop to that quick.

That is very unprofessional of her. Good thing you're never gonna be a part of that immature family!

You could have just... Not?

Wait til she blind folds you and makes you play goalie.

Sucks to be you

You need to report her. Or ask how would she feel if you played her son and stayed with him even though you didnt love him, instead of breaking up.. As a mother I can honestly say I will never try to force, bribe or scare into a relationship with my kid, cos I would hurt both kids more than a break up would..

That is illegal. I would report her for it.

That's discrimination. Clearly against the rules as a coach