Task: Categorize the tweet's emotional expression, classifying it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that reflect the tweeter's state of mind.
Tweet: Watching football matches without commentary is something that I rejoice, found a transmission of City’s match like that today, joyful.
This tweet contains emotions: 
joy