On the red carpet at the TCM Classic Film Festival, Ken Jennings surprised fans by revealing a personal father-son project: he and son Dylan are ticking off Major League ballparks together — a bond-building quest with trivia and travel. Read on to discover the full story!
Jennings told PEOPLE during the April 30, 2026 event in Hollywood that he’s been visiting stadiums with Dylan, soaking up local lore and learning new baseball facts as they go. The Jeopardy! host, 51, said many of the venues are new to him, turning outings into mini history lessons.