Filed under: Sporcle Fridays Sporcle Friday: Mariners 40 Man Roster Middle Names Get to know the 40 man roster! By Luke Mounger@LukeMounger Mar 1, 2019, 7:00am PST Share this story Share this on Facebook Share this on Twitter Share All sharing options Share All sharing options for: Sporcle Friday: Mariners 40 Man Roster Middle Names Reddit Pocket Flipboard Email Photo by Christian Petersen/Getty Images Let’s take our knowledge of the 40-man roster even deeper. Do you know the middle names of your Seattle Mariners? Link! More From Lookout Landing Open World Baseball Classic Final Thread Mariners prospect Alberto Rodríguez brings renewed focus this spring The Daily Catch: Mar 21, 2023 Mariners Moose Tracks, 3/21/23: Teoscar Hernandez, Mark Appel, and Robbie Grossman Mariners disband Brew Crew, win 7-2 Mariners 2023 Spring Training: Game #23