What happened: Ryan Weathers donned former NFL linebacker Tim Shaw's Tennessee Titans jersey to mark Lou Gehrig Day, the leaguewide tribute honoring those affected by ALS. Shaw, who played six seasons in the NFL, was diagnosed with ALS in 2014.

Why it matters: Lou Gehrig Day has become an annual moment across sports to raise awareness and funds in the fight against ALS, the disease that ended the Hall of Famer's career and life. Gestures like wearing Shaw's jersey keep his Titans-rooted ALS advocacy visible to a broad sports audience.

What to watch: Watch for continued Lou Gehrig Day tributes and fundraising tied to Shaw's TShaw Strong Foundation throughout the awareness push.