what are the black dots that spray out of the turf during pro football games
I have never seen the black dots you are talking about. They should not show up on TV
Maybe they show up on his TV.
I would think that it would be dirt. And since the pro stadiums are not really accessible except thru well controlled gates, other possibilities appear theoretical at best.
Other people asked questions on similar topics, check out the answers they received:
Other people asked questions on various topics, and are still waiting for answer. Would be great if you can take a sec and answer them