Given the emotion sadness and the tweet "Marcos Rojo Marcos Rojo running down the wing. Loved by the blues, feared by the reds", classify the intensity of the emotion displayed in the tweet. The classification options are: 0: no sadness can be inferred, 1: low amount of sadness can be inferred, 2: moderate amount of sadness can be inferred, 3: high amount of sadness can be inferred.
0: no sadness can be inferred