According to authorities, the 25-year-old man was identified as Koryn Kraemer and he attacked the victim on a MAX platform at the Cleveland Avenue stop in Gresham, Oregon, shortly after 2 a.m.

Source: https://www.ndtv.com/world-news/man-chews-off-elderly-mans-ear-part-of-his-face-in-train-attack-in-us-3665054

Caitlin Kraemer of Waterloo, Ont., had a very successful tournament with Team Canada at the U18 women's hockey worlds, winning gold on Sunday.

Source: https://www.cbc.ca/news/canada/kitchener-waterloo/caitlin-kraemer-waterloo-teammates-hockey-success-cheer-1.6714976?cmp=rss

David Bell is head coach of the Waterloo Ravens U15 BB team and was assistant coach when Kraemer played for the team just a few years back.

Source: https://www.cbc.ca/news/canada/kitchener-waterloo/caitlin-kraemer-waterloo-teammates-hockey-success-cheer-1.6714976?cmp=rss

Jt Kraemer of Long Beach Wilson celebrates with teammates after wining the Division 1 boys 4×400 meter relay during the CIF-SS Track and Field Finals at Moorpark High School in Moorpark on Saturday, May 13, 2023.

Source: https://www.presstelegram.com/2023/05/13/long-beach-poly-boys-wilson-girls-win-cif-ss-track-championships/