Meet the new Hamels: Caleb Michael is born

In this file photo, Cole Hamels gets a hug from his wife Heidi after signing a three-year contract extension in January. The pair are now parents, with Heidi giving birth this morning to their son, Caleb Michael. (Ed Hille / Staff Photographer)

Cole and Heidi Hamels' son was born this morning at a suburban Philadelphia hospital.

The baby's name is Caleb Michael Hamels.

The baby was born after about 18 hours of labor; Cole famously left the stadium after Heidi began her labor at about 5 pm Thursday.