Larger-than-life sports personality Pat McAfee and his wife, Samantha McAfee, are expanding their brood. "The path that led us here was filled with needles, hormones, countless appointments, and more emotion than we ever knew two hearts could hold," Samantha wrote via Instagram on Saturday, November 29, announcing that the couple are expecting baby No. 2. "IVF pushed my body to its limits and stretched our spirits in ways we never expected," she continued in the caption, alongside ultrasound photos and a picture of a cake, revealing that the pair are expecting a boy.