The phrase "unnecessary roughness" refers to behaving harshly or aggressively in a way that goes beyond what is needed or acceptable in a particular situation or activity. Full definition
On the initial attempt Seattle cornerback Richard Sherman was flagged for being offside but the real controversy was over whether Sherman should have been flagged for unnecessary roughness for running into Bills kicker Dan Carpenter. (betlabssports.com)
Both teams took early unnecessary roughness penalties in an attempt to feel each other out and dictate the game.. (allsportsseries.com)
A questionable unnecessary roughness call against Logan Greco would give UNC a man - up opportunity, but even their late goal to make it 15 - 12 wouldn't be enough. (streakingthelawn.com)