Russell Wilson may have come up short on his quest for the Super Bowl this year, but he's winning off the field -- Ciara's pregnant ... and this child matches his jersey number.
The husband and wife made the announcement together Thursday morning ... via back-to-back posts on Instagram with the simple caption, "Number 3."
Russell's selfie featured a pregnant Ciara posing in the background, and he made sure to flaunt a #3 around his neck too.
This will be the couple's second child together, but her third.