Sebastian Joseph-Day is an NFL defensive lineman known for his consistent performance and impact across multiple teams including the Los Angeles Rams, L.A. Chargers, San Francisco 49ers, and Tennessee Titans. This tag page features news, articles, interviews, and updates on his career achievements such as participating in two Super Bowls, winning the Lombardi Trophy, and accumulating notable stats like 13.5 sacks over 88 games. Coverage highlights his progression from Rutgers University to a professional NFL career marked by versatility and commitment to excellence, providing valuable insights into his athletic journey and contributions to the sport.