Jose Mourinho was dismissed as Roma's eight-man team lost 5-2 to Real Betis in a friendly pre-season friendly.After Betis' player had appeared to have the ball, the match was tied at 2-2 in Seville.Image: Mourinho was dismissed following a fight with the refereeImage: Mourinho viewed the remainder of the game from the standsLorenzo Pellegrini, a Roma midfielder, was dismissed for protesting. Mourinho stormed onto the pitch before being shown a red card. He was then sent to the Estadio Benito Villamarin.Mourinho laughed at the referee and clapped as he left pitch.Image: Roma won the match with eight playersImage: Rodri Sanchez celebrating Betis' win 5-2Gianluca Mancini, Rick Karsdorp and Roma were both sent off in the second period.Manuel Pellegrini coached Betis. Roma lost 5-2 to Betis. One of Mourinho's assistants was also fired.Mourinho's Roma team will begin their Serie A campaign against Fiorentina at home on August 22.