Girlfriend of Late College Football Star Spencer Webb Reveals Sex of Their Baby in Emotional Video

Kelly Kay, the girlfriend of late college football player Spencer Webb, posted a video Friday on Instagram revealing the sex of their unborn baby.

Standing on a football field and wearing Webb's number 18 jersey, she pointed to the sky. From behind, loved ones then doused Kay in blue Gatorade, revealing that the baby will be a boy. She later released a bunch of blue balloons off into the sky.

"I know you picked him out to protect me. He's gonna be a legend just like his daddy. I love you both forever @spider_ #babyspidey," Kay wrote in the caption.

RELATED: Girlfriend of Late Football Star Spencer Webb Announces Pregnancy: 'We Created an Angel'

Kay announced she is expecting a baby in August, more than a month after the Oregon tight end died at age 22 in a rock sliding accident.

Never miss a story — sign up for PEOPLE's free daily newsletter to stay up to date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

The model shared the pregnancy news last month on Instagram with a photo of herself holding a sign with the baby's sonogram and the words: "Coming soon: Baby Webb."

"We created an angel before heaven gained one," she captioned the post. "All you ever wanted was to be a father…I know you'll be the best one from up above."

Girlfriend of Late Football Star Spencer Webb Announces Pregnancy https://www.instagram.com/p/CfHOLmvriqY/?hl=en
Girlfriend of Late Football Star Spencer Webb Announces Pregnancy https://www.instagram.com/p/CfHOLmvriqY/?hl=en

kelly kay/instagram

"Can't believe I have to do it without you but knowing I'll have a piece of you keeps me going," she continued. "I can't wait to meet the person that's half you, half me. I love you forever, both of you @spider_."

Kay also remembered her late boyfriend on Instagram following the accident, calling him her "best friend" and "twin flame," adding: "I've never loved anything as much as I love you."

Girlfriend of Late Football Star Spencer Webb Announces Pregnancy
Girlfriend of Late Football Star Spencer Webb Announces Pregnancy

getty; kelly kay/instagram

The standout tight end for the Ducks died in July when he fell and hit his head near Triangle Lake, about 35 miles from the University of Oregon's Eugene campus. Oregon's head coach Dan Lanning confirmed Webb's death on Twitter.

"So full of life in every moment of the day. Your smile and energy will be missed Spencer. I love you!" Lanning wrote at the time.