Italian Conte irked Mourinho by celebrating wildly when Ander Herrera was sent off for two fouls on Eden Hazard in the first half .
They had to be separated by the fourth official following a clash between Marcos Alonso and Antonio Valencia .
Italian Conte irked Mourinho by celebrating wildly when Ander Herrera was sent off for two fouls on Eden Hazard in the first half , and they had to be separated by the fourth official following a clash between Marcos Alonso and Antonio Valencia .