The Seattle Seahawks have hinted that they will become the first NFL team to join Colin Kaepernick’s silent protest during the national anthem this Sunday in their home opener against the Miami Dolphins.

The Seattle Seahawks have planned a “big surprise” during the national anthem, according to starting linebacker Bobby Wagner who said that the entire roster will take part in the protest.

“Anything we want to do, it’s not going to be individual,” Wagner told the Seattle Times. “It’s going to be a team thing. That’s what the world needs to see. The world needs to see people coming together versus being individuals.”

Seattle Seahawks cornerback Jeremy Lane joined Kaepernick and sat during the national anthem in his team’s last preseason game. Kaepernick’s silent protest has also been recently joined by U.S. Women’s National Team soccer player Megan Rapinoe, and several members of the West Virginia Tech volleyball team.

Sunday’s games will have more than its typical share of Americana — it is the 15th anniversary of the September 11th attacks on New York and Washington.