that looked like 6-8 year-olds. he was probably an eight year old. my 6-8 year old team would smash both those teams. my son started the season at 120(8years-old) and lost about 20 pounds over three months. he needed to lose 10 just to make weight. he would light that kid up, that i do know. that kid has natural ability, there is no doubt about that, but those running backs were 40-50 pounds tops.