 However, unlike NHL offer sheets, NBA offer sheets do not require a team to relinquish a draft pick or other compensation.The National Football League uses the term offer sheet to refer to an offer made by another team to a restricted free agent.If the restricted free agent accepts an offer sheet from a new club, his old club has "right of first refusal", a five-day period in which it may match the offer and retain him, or choose not to match the offer, in which case it may receive one or more draft picks for the upcoming draft from the player's new club.