DeFrancesco Named Manager of 51s for 2018 Season 51s ANNOUNCE 2018 SCHEDULE TEAM OPENS 36th PCL SEASON THURSDAY,APRIL 5 VS. EL PASO AT CASHMAN FIELD Follow the 51s on Facebook/51s Baseball Team & Twitter@LasVegas51s The Las Vegas 51s PROFESSIONAL baseball team of the Pacific Coast League (PCL), Triple-A affiliate of the New York Mets, announced… Continue reading Las Vegas 51s Name Tony DeFrancesco Manager For 2018 Season and Season Opener April 5th Versus El Paso