More interesting was that Clark actually praised the league for his fine.
"They're really setting high standards for fair play," said Clark of the NFL to the newspaper. "They're also setting high standards for keeping players healthy, safe. And that's something we as players wanted implemented."
Clark, the Steelers' union representative, added, "If you hit a guy out of bounds, they've been fining for that, so I've got to be smarter."
Other notable fines handed down Friday: