Heartbreaking.

Jack Pinto, 6, was among the first of the Sandy Hook Elementary School massacre victims buried on Monday. USA Today reporter Yamiche Alcindor tweeted this photo of a note reportedly written by one of Jack’s little friends.

“Jack, you are my best friend. We had fun together,” wrote John. “I will miss you. I will talk to you in my prayers. I love you Jack.”

Related:

NY Giant Victor Cruz dedicates game to Newtown victim Jack Pinto; writes ‘Jack, my hero’ on cleats