PITTSBURGH (KDKA) — Andrew McCutchen is standing up to bullies as part of a campaign for national bullying prevention month.

McCutchen launched a t-shirt with the slogan “Patrolling,” emphasis on “Troll” to call out online bullies.

The back of the shirt reads: “Real players don’t bully.”

A portion of the proceeds will benefit programs that have helped thousands of schools reduce violence and bullying.

The shirt is only available until November 14th.

Click here to buy one for yourself!