Apparently Tennys is not like by his peers.
He believes in Pizzagate and also made a minor negative tweet towards a Williams sister during one of her matches.
He has erased all his tweets. Stay strong Tennys, don't let them get to you.
He is liked by his peers that actually know him. Check out Jarmere Jenkins (Serena's hired practice partner and former minor tour player) deleted tweet for an example:
This should not be a story. I can personally vouch @TennysSandgren is neither a racist or a bad guy. While we certainly differ on numerous ideological fronts Tennys is still a solid guy. Ive known him since i was 11.