Cal Raleigh, nicknamed "Big Dumper," is a professional baseball catcher currently playing for the Seattle Mariners of Major League Baseball (MLB). Known for his strong defensive abilities and powerful bat, Raleigh gained widespread recognition for hitting a walk-off home run in 2022 that clinched the Mariners' first playoff berth in 21 years. He is a fan favorite in Seattle and is considered a key component of the Mariners' future.