The phrase represents a specific segment within the broader landscape of fantasy sports. It denotes daily fantasy sports contests focused on professional American football, specifically those covering the games played during the inaugural week of the National Football League season. These contests involve participants selecting a roster of NFL players whose real-world statistical performance translates into fantasy points, competing against other users for cash prizes.
Its significance stems from several factors. The beginning of the NFL season generates considerable excitement and high participation rates in fantasy sports. The initial week presents a unique opportunity to capitalize on fresh data and potentially mispriced players due to incomplete information. Historically, the early weeks of the NFL season have been known for unexpected player performances and strategic advantages, adding to the appeal of these contests.