Russell Wilson is ready to level up his family. 

The Pittsburgh Steelers quarterback joked that wife of nine years Ciara may be ready to add a new addition to their clan less than one year after the couple welcomed their third baby together, 8-month-old Amora Princess.

After a fan commented under Ciara's Aug. 21 Instagram post that her postpartum body looked so good it was "crazy," Russell replied, quipping, "so crazy she ready to have another one.."

And many fans were on board with the NFL player—who also shares daughter Sienna Princess, 7, and son Win Harrison, 4, with the "One, Two Step" singer, mom to Future Zahir, 10, with ex Future—hinting at baby No. 5, with one user writing under his message, "Let's gooo."

Others thought Russell, 35, might be getting ahead of himself. 

"Nuh uh let my girl breath," one user wrote, while another added, "Stay off that lady. we tryna get an album and a tour."

And while Russell may be ready to grow their family, Ciara isn't any rush. For now, she'd like to put that energy into other ventures, like the children's book the pair recently co-wrote titled Why Not You?

"I look forward to the next baby when the time is right," Ciara told Entertainment Tonight back in March, "but in the meantime, [Why Not You?] is our fourth baby."

But that’s not to say her hesitation has anything to do with Russell's capabilities as a parent. 

"He's an amazing father," Ciara gushed during an October 2023 appearance on the Call Her Daddy podcast. "Watching him with all of our kids—it is one of the sweetest things. It's one of the sexiest things, to be honest with you."

The 38-year-old added, "I'm just saying, ladies, when a man jumps in and changes the diaper, and he's pulling up to teacher-parent conferences, it's like, 'Ooh!'"

Read on for more cute family moments between Russell, Ciara and their little ones. 

Ciara and Russell appear with kids Future, Sienna Princess and Win Harrison in May 2023.

Ciara and daughter Sienna Wilson (wearing magical cat ears) celebrate the return of DreamWorks' Gabby's Dollhouse with a mommy-and-me viewing party before new episodes stream on Netflix beginning Aug. 10, 2021.

We all scream for Popsicles! Weeks before their wedding day, the couple traveled with Future to Mexico for a Memorial Day vacation. 

"Grateful For This Love. #MyBoys," Ciara wrote on Instagram after enjoying Sesame Street Live in Los Angeles on Mother's Day. 

The Happiest Place on Earth turned out to be a magical place for this threesome. 

"Daddy and Grandpa All In One," Ciara shared on social media as her son spent quality time with her dad. 

Whenever Russell Wilson is on the field, the Seattle Seahawks quarterback can count on these two to be big cheerleaders. 

There's no bond quite like a mother-son duo. 

Football is cool, but so is going to the Los Angeles Dodgers game when nobody is around. 

Who says Ciara can only show support for her man on game days? 

The start of a whole new chapter. Who can forget the magical moment when Russell proposed to his leading lady? 

When Russell hosted the 2015 Kids' Choice Sports Awards, Ciara and her son were more than happy to attend and show their support. 

NEXT PHOTOS: Ciara and Russell Wilson's Famous Friends