Damian Lillard
"The best job in the world is being a father to my kids," the basketball player shared on Instagram. "Make me love my parents more to know this kinda love!"
Alex Morgan
"I mean she is into soccer games," the Team USA player said of her daughter. "She will actually watch and follow the ball. It's pretty amazing."
Todd Frazier
"A little family fun at Monster Jam at Raymond James Stadium," the baseball player wrote on Instagram when enjoying family day with his wife and three kids.
Quanera Hayes
The track and field superstar celebrated finishing first in the Women's 400 Meters Final with her son Demetrius.
Brady Ellison
"This little guy. Love him to death," the archery player explained on social media in between practices.
Allyson Felix
After finishing second in the Women's 400 Meters Final, the track and field star received a whole lot of love from daughter Camryn.
Matt Anderson
"Being your dad has been such an incredible experience, even when you don't sleep," the volleyball player wrote while posing with Jamie.
Foluke Akinradewo Gunderson
"Heading to Tokyo without my crew, but carrying them in my heart to give me strength!" the volleyball player wrote before her plane ride to Japan. "The journey isn't over yet."
Aliphine Chepkerker Tuliamuk
"The last 6 months with you baby Zoe have been the best ones of our lives," the marathon runner wrote online. "Your dad and I are so blessed to get to watch you grow and teach you everything we know about this world. And now we are beyond excited that you get to come to Japan and cheer on your mama as she goes after her biggest running goals."
Sally Kipyego
"Flying out at night meant that the little ones could only make it to the front door and not the airport!" the long-and middle-distance runner shared on Instagram before a big race. "Off to Houston for the Half on Sunday."
Mariel Zagunis
"Kitty cat or fish?" the fencer asked her followers while celebrating Halloween with her daughter.