Black belt bully.

A few days ago, I rolled with a black belt during open mat. He asked me for a round, and I agreed. At one point, he caught me in an armbar, and I tapped about five times and even yelled ‘tap’ before he finally let go. He asked if I was okay, and I explained that my shoulder had been bothering me, which is why I tapped before the armbar was fully locked. His response was simply, ‘Get used to it.’

I was hesitant to continue, but there were about two minutes left in the round. Toward the end, he caught me in a key lock and cranked on my shoulder, forcing me to scream again before he released it.

Now I’m not sure if I should bring this up with my coach or just avoid rolling with him in the future. I feel like a black belt rolling with a white belt shouldn’t be that aggressive or disrespectful. It’s been a week, and my shoulder is still wrecked.