![Red Sox vs. Mariners lineups for May 15, 2023](https://img.mlbstatic.com/mlb-images/image/upload/t_2x1/t_w1536/mlb/moo4vqqsgaya9gddhqaj.jpg)
Mariners' 2023 Opening Day roster finalized
![Red Sox vs. Mariners lineups for May 15, 2023](https://img.mlbstatic.com/mlb-images/image/upload/t_16x9/t_w1024/mlb/e7egla53fjyfxem3xdwl)
MLB series to watch for week of May 15 2023
![Red Sox vs. Mariners lineups for May 15, 2023](https://images2.minutemediacdn.com/image/upload/c_crop,w_7832,h_4405,x_0,y_0/c_fill,w_1440,ar_16:9,f_auto,q_auto,g_auto/images/GettyImages/mmsport/14/01h6vg6r29x75ckdd6ax.jpg)
Building the Boston Red Sox 2024 Lineup
![Red Sox vs. Mariners lineups for May 15, 2023](https://www.bostonherald.com/wp-content/uploads/2023/07/AP23213173399317.jpg?w=520)
Bats silent again as Red Sox fall to Mariners 6-2 for third straight loss
![Red Sox vs. Mariners lineups for May 15, 2023](https://cloudfront-us-east-1.images.arcpublishing.com/bostonglobe/DSHR5NPRKXUBRJ4UWVGVQC3RXA.jpg)
Red Sox at Astros lineups for August 21, 2023
![Red Sox vs. Mariners lineups for May 15, 2023](https://www.bostonherald.com/wp-content/uploads/2023/05/051623soxms019.jpg?w=1024)
Red Sox mailbag: What should the Sox do with Jarren Duran when Adam Duvall returns?
![Red Sox vs. Mariners lineups for May 15, 2023](https://pbs.twimg.com/media/FwNxOm9agAA-XE0.jpg)
Mariners beat Red Sox 10-1
![Red Sox vs. Mariners lineups for May 15, 2023](http://blogs.fangraphs.com/wp-content/uploads/2023/01/Mariners-23-1.png)
2023 ZiPS Projections: Seattle Mariners
![Red Sox vs. Mariners lineups for May 15, 2023](https://images2.minutemediacdn.com/image/upload/c_crop,w_2736,h_1539,x_0,y_396/c_fill,w_1440,ar_16:9,f_auto,q_auto,g_auto/images/GettyImages/mmsport/65/01h0gcqrcwm68dqytz2x.jpg)
Seattle Mariners Probable Pitchers & Starting Lineup vs Boston Red Sox on 5/ 15
![Red Sox vs. Mariners lineups for May 15, 2023](https://www.masslive.com/resizer/xsGDwuSh0_xJr1If-fAvQ5AusiQ=/1280x0/smart/cloudfront-us-east-1.images.arcpublishing.com/advancelocal/7IIFPKFEC5DY7JKMI5JGK6UFKU.jpg)
Red Sox lineup: Newest trade addition starting at 2B vs. Blue Jays Friday
![Red Sox vs. Mariners lineups for May 15, 2023](https://images.seattletimes.com/wp-content/uploads/2023/06/06202023_2_164320.jpg?d=780x520)
Mariners appear unlikely to have player voted into AL starting lineup for MLB All-Star Game
![Red Sox vs. Mariners lineups for May 15, 2023](https://cdn.vox-cdn.com/thumbor/5YL3ObUdTaFjxLJMfQKRdU8-Pmk=/1400x1400/filters:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_asset/file/24658994/1254622265.jpg)
Series Preview: Seattle Mariners at Boston Red Sox - Lookout Landing