A rival is a competing person, company, or team.Rival or rivals may also refer toLiterature, music, and media "Rival" , song on Pearl Jam's 2000's album Binaural "Rival" , the second opening theme song of the Pocket Monsters series "Rivals" , the eleventh episode of the second season of the television series Star Trek: Deep Space Nine "The Rivals" , the 17th episode of the FOX television series, The O.C. The Rival, comic book villain, enemy of