Social media, gambling, and an angrier society generally may be among the factors, according to Jeff Balke, co-host of the "Bleav in Astros" podcast.

After Houston Astros starting pitcher Lance McCullers Jr.'s struggles in Saturday's loss to the Cincinnati Reds, he and his family were put through a harrowing experience.

Houston Police Department said Monday that detectives within the major offenders division are investigating the threats against McCullers.