jacqueline griffin was all but certain that her third child was another girl. l, girls run in the griffin family. >> they would tell me, this is another girl. i believe, ok, this is a girl. that is fine. i said we will name roberta. >> sure enough, robert griffin iii came into the world, and did not take long for mom to know that person would be a big-time athlete. when did you know your son was exceptionally lentnted? >> i would say as birth -- at birth, as s his mother. and what came to football, jacqueline griffin put her foot down. >> he said pinkie promise, and you'll never catch me. it is the catch me i will stop playing football. the eighth grade year, the kids were bigger and he was still small, and they caught him. but at t that time he was having so much fun, his grades were really good, i did not have the hard to stop him if >> does he still try to tell you, mom, in the nfl they will not catch me? >> i tell myself that, but it always hard. he is always my son. >> it was not just football robert excelled at. he was also a staon the track and a veryry c