Tensions rose during a practice between two football teams. A coach noted that the sport can be intense, with its own set of unwritten rules. Players from the New York Giants and Miami Dolphins were involved in several altercations.

The conflicts began early and continued throughout the practice. At one point, a Giants player threw a punch at a Dolphins player after they became entangled. Further details about the incidents are available from the source, including comments from the Giants coach about the need for players to protect each other in intense situations.