The Pick
Overview
Sebastian Castro arrives in San Francisco 49ers as a Day 2 pick out of Iowa. His S skill set fits a defined role in the 49ers's 2026 rotation, with upside dictated by his college tape and the situation he walks into.
The Tape
Strengths
- Plus range from the deep half
- Versatile box/deep usage at Iowa
- Smart pre-snap diagnoser
Areas of Concern
Weaknesses
- Average ball production
- Coverage on slot WRs limited
What He Brings
Team Fit
49ers adds S rotational talent with Sebastian Castro. The fit makes sense given roster needs and his Iowa background.
Year One
Immediate Role
Rotational safety; big-nickel package starter.
The Ceiling
Long-Term Upside
Solid starter.
For Fantasy Managers
Fantasy Outlook
No IDP value.
Pro Comp
NFL Comparison
"Hybrid box/deep safety"
Bottom Line
Scouting Summary
Safety depth for the 49ers.