Nope not those madball things, I remember my dad having a halloween mask of that baseball guy though and it used to scare the LIVING SHIT out of me. I think when I was little it looked more like a guy with a baseball embedded in the side of his face to me.
Here's a mock-up of what they looked like to the best of my memory's ability. I think sometimes there'd be a top and bottom too, like one guy had a cat hat or something.
