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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Deakon Tonielli appeared in all 13 Michigan games in 2025, with two starts at tight end. He was named the team’s Most Improved Player on Special Teams and caught eight passes for 72 yards.
Tonielli attended Oswego High School in Illinois. His prep duties included receiver, defensive end, punter and snapper. He caught 42 passes for 550 yards and five touchdowns during his senior season.
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