Availability is a source question.
Availability is not one field. It is a timeline of source statements, roster observations and official decisions, each with a different level of authority.
The recruiting file keeps publisher headlines and reviewed school announcements beside their publication dates. The wire can surface injury, surgery, redshirt and return-to-play language, but a headline remains a lead until the underlying source answers who, when and for which competition.
Use the strongest source for the question
A school statement is the right place to verify what the program announced. An NCAA availability page or archive is the authority for the tournament reporting context it covers. A roster release shows who appeared in that source edition. A prior box-score row shows recorded participation in a past game. None of those records should be silently promoted into a universal health, eligibility or next-game status.
Silvermine links to the NCAA's men's player-availability portal ↗ and its published archive ↗ for source verification. It does not mirror a protected application or infer a ruling from an absent roster row.
Keep the clock attached
Availability changes quickly. Read the source publication date, the archive retrieval clock and the scheduled tip together. A source that was current yesterday may not settle today's lineup, and a later statement should update the timeline rather than erase the earlier report. If a source date is missing, write that limitation into the brief instead of inventing one from the page retrieval time.
Do not leak availability into the baseline
The current 2026–27 primary forecast covers 1,579 games from historical team efficiency and pace. Recruiting, injury and roster evidence sit beside that estimate so a coach can decide what to verify; they do not rewrite the registered probability or margin. The model notebook and forecast lab show the production estimate and the separately labeled roster scenario.
Finish with a review checklist
Open the wire and filter for availability language. Read the linked publisher record. Match the player to an exact source ID where one is available, then check the current roster observation and the official NCAA page when the question concerns tournament reporting. Finish the game brief with the unresolved question—available for this tip, eligible for this competition or simply listed in an older release—so the next staff member knows what still needs confirmation.
This workflow keeps useful signals in view without overstating them. It also makes the missingness visible, which is the difference between a source-backed recruiting note and a confident guess.
Data attribution: SportsDataverse, CC BY 4.0. See the source receipts and model notebook.