Adelaide defender Daniel Talia has announced he and wife Megan are expecting their second child next year.

The couple took to Instagram earlier this month to reveal the pregnancy, with a son on the way - a sibling to one-year-old Ivy.

“Ivy can’t wait to be a big sister! Baby boy due in 2021,” Talia wrote.

Talia is the fourth Crow to share baby news in the past month, joining Wayne Milera, Luke Brown and Taylor Walker as expecting dads.