On the 16th, Lotte announced that they will begin selling commemorative goods for outfielder Koki Yamaguchi's record for the most Home Runs for the club since moving to Chiba, starting from 12:00 PM at The Marines online store.

Yamaguchi recorded 38 Home Runs in the 2026 season, surpassing the 35 Home Runs recorded by outfielder Benny in 2004, and breaking the club's record for the most since moving to Chiba for the first time in 22 years. The commemorative goods to be sold this time include a lineup of 23 items in total, such as limited-quantity autographed panels, commemorative T-shirts, and face towels.

Made-to-order sales will be available at The Marines Online Store from 12:00 PM on October 16th until 11:59 PM on October 25th.

▼ Koki Yamaguchi outfielder

Recording 38 Home Runs was only possible because of the passionate support from all the fans. I will do my best to reach 40 next, and then go even higher, so please continue to support me!

Example of commemorative goods for outfielder Koki Yamaguchi's record for the most Home Runs by a club player since moving to Chiba

Hand-signed two-sided photo panel (limited to 50 pieces, includes certificate of authenticity): 45,000 yen

T-shirt (Design: Main Visual / Handwritten Message, Sizes: S, M, L, XL): 3,800 yen

Face Towel (Design: Main Visual / Handwritten Message): 2,000 yen *All prices include tax

Note: The message and signature featured in the handwritten message design are printed.