Overview
- The former Borussia Dortmund defender and his wife, Isi, revealed the pregnancy with black-and-white family photos on Instagram.
- Their young son wore a sweater reading "Big Brother," and the caption said "Bald sind wir zu viert."
- Public figures including Roman Weidenfeller, Julian Weigl, and actor Sönke Möhring posted congratulations under the announcement.
- The pair did not share a due date or the baby's sex, continuing a selective approach to what they disclose about their son and home life.
- Their first child was born in June 2024, and they married in September 2025 after Schmelzer's earlier marriage ended in 2022.