For it seems to me that God has put us apostles on display at the end of the procession, like those condemned to die in the arena. We have been made a spectacle to the whole universe, to angels as well as to human beings. (NIV)
For it seems to me that God has made an exhibit of us apostles, exposing us to view last [of all, like men in a triumphal procession who are] sentenced to death [and displayed at the end of the line]. For we have become a spectacle to the world [a show in the world's amphitheater] with both men and angels [as spectators]. (AMP)
For I think that God hath set forth us the apostles last, as it were appointed to death: for we are made a spectacle unto the world, and to angels, and to men. (KJV)