How is NFL dealing with players heading back to college? 'Cluster of all clusters'

The provided source material consists solely of a headline and teaser indicating that NFL personnel are navigating implications of players heading back to college. ESPN reports that coaches, execs and agents are actively sifting through related questions. The new reality is characterized as evolving by the hour. No specific players, teams, policies or timelines are detailed in the available text. No outcomes or verified events beyond this general description are established.

• ESPN spoke with NFL coaches, executives and agents about players returning to college.
• The situation is labeled a 'cluster of all clusters' in the headline.
• No specific names, dates, numbers or policy changes are included in the source.
• ESPN reported that NFL coaches, execs and agents are addressing player returns to college.
• The situation is described as changing by the hour.