Sisko is as competitive as Solok is and takes the rivalry more seriously because he's been often (if not always) at the losing end of it. Sisko has far more incentive to beat Solok, IMO.Touching on the subject of Solok possibly renewing a rivalry in a more friendly way than some think it is, isn't it important to consider that Sisko doesn't perceive it as a game? Sisko is obviously taking it quite personally and seriously. Perceptions are real and if it's just a game to Solok, Sisko isn't finding it funny or believes Solok intends it as personal.