A "signed jersey" refers to a sports jersey that has been autographed by a player. These jerseys are often collected by fans and sports enthusiasts as memorabilia, representing a connection to their favorite teams or athletes. The signature can add significant value to the item, especially if the player is well-known or has achieved notable accomplishments. Signed jerseys are commonly associated with various sports, including football, basketball, baseball, and hockey. They can be purchased at sports memorabilia shops, online auctions, or directly from players during events. Collectors often seek authenticated signatures to ensure the jersey's legitimacy and value.