Forward Clayton Keller and defenseman Ryan Collins were the final two players released from the United States National Junior Team that will compete in the 2016 IIHF World Junior Championship in Helsinki, Finland.
The final roster features two goaltenders, seven defensemen and 13 forwards.
Keller, an A-rated prospect on NHL Central Scouting's November players to watch list for the 2016 NHL Draft, will return to USA Hockey's Under-18 National Team Development Program in the United States Hockey League. He is committed to attend Boston University in Hockey East in 2016-17.
Collins, who was selected in the second round (No.