College player coverage. Explore dated rosters and player details for 266 FBS and FCS programs. Every saved roster entry has a dated summary. Selected profiles include additional official-source background. Coverage varies by school; coaching backgrounds, program history and FAQs are still being expanded. Please check source dates and confirm changes with the schools. Division II, Division III and NAIA directories are not yet included.
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PLAYER DETAILS · 2026
Source record updated: 2026-09-14.
Read the official player biography ↗Summary
Kilian O'Connor was awarded a USC scholarship before the 2025 season. He appeared in eight games and made seven starts at center that year, following earlier USC appearances in 2023 and 2024.
Checked 2026-10-09 · Sources: USC Athletics — official biography
Background
O'Connor was a three-year starter at center and guard at Santa Margarita Catholic. His 2021 senior honors included first-team All-Trinity League and All-CIF Division 1 recognition, along with Academic All-American recognition.
Checked 2026-10-09 · Sources: USC Athletics — official biography
Career
O'Connor earned his USC bachelor's degree in Business Administration in fall 2025 and received that year's fall Big Ten academic recognition. His college experience included a start in the 2024 Las Vegas Bowl against Texas A&M.
Checked 2026-10-09 · Sources: USC Athletics — official biography
These sourced summaries are prepared with AI assistance and checked against the linked material. They are not independently audited or presented as human-reviewed. Please verify details with the original sources; checked dates are not promises of live updates.