Bayern Munich defender Mats Hummels and his wife, Cathy, welcomed a new member into their family on Thursday.

Cathy Hummels gave birth to their first child together, a bouncing baby boy.

The announcement was made by the German international himself via his official Twitter handle.

Look who decided to join us today 👶🏻

Welcome to this beautiful world! We are incredibly happy and I couldn’t be more proud of my wife and my little son who are both doing well 🙌 pic.twitter.com/Yem7TRsoou

— Mats Hummels (@matshummels) January 11, 2018