Porter, Johnson become MLB's 2nd, 3rd Black ump crew chiefs - The San Diego Union-Tribune
MLB Launches New Look BP Jerseys – SportsLogos.Net News
MLB Unveils 2017 Special Event Uniforms (Photos), by Jamie Ramsey
MLB Announces 2017 Special Event Uniforms - Gaslamp Ball
MLB announces 2017 special event uniforms - Halos Heaven
San Diego Padres unveil new home-and-road uniforms for 2017 – SportsLogos.Net News
MLB special-event uniforms for 2017
MLB announces 2017 special event uniforms - Halos Heaven
Like A Rainbow: MLB Announces Bright, Colourful Players Weekend – SportsLogos.Net News
MLB Unveils 2017 Holiday Uniforms, Will Now Cover Entire Weekends – SportsLogos.Net News