https://www.nfl.com/prospects/mccallan-castles/32004341-5377-7092-1113-7360a638b025
All Combine and Draft-Related Analysis, News, Video, and Biographical Information for McCallan Castles
https://www.boltsfromtheblue.com/2024/10/15/24270950/chargers-mccallan-castles-to-practice-squad
Lynch played for the Chargers in 2023 as a core special-teamer. He was signed prior to the bye to fill a similar role due to injuries mounting in recent days but it looks as if the Chargers are set no
https://theeagleswire.usatoday.com/lists/philadelphia-eagles-news-under-the-radar-kendall-milton-ben-vansumeren-mccallan-castles/
We're looking at seven under-the-radar players on the Philadelphia Eagles roster who could surprise in 2024
https://www.acmepackingcompany.com/green-bay-packers-news/73885/green-bay-packers-news-work-out-mccallan-castles-shemar-bartholomew-jalen-kimber-roster-update-2025
He stayed on the 53-man roster in Carolina for all of 2024 but was waived at cutdowns in 2025. Going unclaimed, he signed with the Panthers practice squad for just one day before becoming a street