![Seattle Mariners players, wearing special "player's weekend" jerseys with nicknames in place of their last names, line the field during the national anthem before a baseball game against the Toronto Blue Jays Seattle Mariners players, wearing special "player's weekend" jerseys with nicknames in place of their last names, line the field during the national anthem before a baseball game against the Toronto Blue Jays](https://c8.alamy.com/comp/2MJAH8T/seattle-mariners-players-wearing-special-players-weekend-jerseys-with-nicknames-in-place-of-their-last-names-line-the-field-during-the-national-anthem-before-a-baseball-game-against-the-toronto-blue-jays-sunday-aug-25-2019-in-seattle-ap-photoelaine-thompson-2MJAH8T.jpg)
Seattle Mariners players, wearing special "player's weekend" jerseys with nicknames in place of their last names, line the field during the national anthem before a baseball game against the Toronto Blue Jays
![It's Players' Weekend! From Boomstick to Bubba, here are all the nicknames Mariners will wear | The Seattle Times It's Players' Weekend! From Boomstick to Bubba, here are all the nicknames Mariners will wear | The Seattle Times](https://images.seattletimes.com/wp-content/uploads/2018/08/players-weekend.jpg?d=1560x1042)
It's Players' Weekend! From Boomstick to Bubba, here are all the nicknames Mariners will wear | The Seattle Times
![Majestic X Seattle Mariners Players Weekend Nelson Cruz “boomstick” Jersey - 40 for sale online | eBay Majestic X Seattle Mariners Players Weekend Nelson Cruz “boomstick” Jersey - 40 for sale online | eBay](https://i.ebayimg.com/images/g/QhcAAOSw4fJhfJGt/s-l400.jpg)
Majestic X Seattle Mariners Players Weekend Nelson Cruz “boomstick” Jersey - 40 for sale online | eBay
![Amazon.com: Outerstuff Kyle Seager Seattle Mariners Teal Youth Little League Player Weekend Jersey (X-Large 18/20) : Sports & Outdoors Amazon.com: Outerstuff Kyle Seager Seattle Mariners Teal Youth Little League Player Weekend Jersey (X-Large 18/20) : Sports & Outdoors](https://m.media-amazon.com/images/I/81KG6wKKuTL._AC_UY1000_.jpg)
Amazon.com: Outerstuff Kyle Seager Seattle Mariners Teal Youth Little League Player Weekend Jersey (X-Large 18/20) : Sports & Outdoors
![MLB Announces Return of Players' Weekend: Date, Best Nickname Jerseys, More | News, Scores, Highlights, Stats, and Rumors | Bleacher Report MLB Announces Return of Players' Weekend: Date, Best Nickname Jerseys, More | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://img.bleacherreport.net/img/images/photos/003/822/528/hi-res-faea0633cbfb546b9a0685c6b597a985_crop_north.jpg?1565119750&w=3072&h=2048)
MLB Announces Return of Players' Weekend: Date, Best Nickname Jerseys, More | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![MLB will reportedly relax uniform policy, allow nicknames and more for 'Players Weekend' | The Seattle Times MLB will reportedly relax uniform policy, allow nicknames and more for 'Players Weekend' | The Seattle Times](https://images.seattletimes.com/wp-content/uploads/2017/06/griffeyfuture05_133150.jpg?d=780x1172)