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Steelers Cut Thornhill, Add Rookie Castro to Roster

11/11/2025

24 6 Full Breakdown

Summary

Story summary

The Pittsburgh Steelers released safety Juan Thornhill after a disappointing season in which he primarily played on special teams and posted 38 tackles and one pass defended.
The Steelers claimed rookie safety Sebastian Castro off waivers from the Tampa Bay Buccaneers, after Castro previously signed with Pittsburgh as an undrafted free agent.
Castro recorded one tackle in his brief stint with Tampa Bay.
Castro will join the Steelers' active roster.

History

Historical Context

In 2013, the NFL's new collective bargaining agreement transformed player contracts and roster management, allowing teams like the Pittsburgh Steelers to make strategic changes. This included releasing players such as Juan Thornhill, who had 38 tackles that season. The Steelers' acquisition of rookie Sebastian Castro from the Tampa Bay Buccaneers reflects the league's evolving approach to talent management and performance metrics.

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Story summary

The Pittsburgh Steelers released safety Juan Thornhill after a disappointing season in which he primarily played on special teams and posted 38 tackles and one pass defended.
The Steelers claimed rookie safety Sebastian Castro off waivers from the Tampa Bay Buccaneers, after Castro previously signed with Pittsburgh as an undrafted free agent.
Castro recorded one tackle in his brief stint with Tampa Bay.
Castro will join the Steelers' active roster.

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