Miami Dolphins fans mercilessly booed San Francisco 49ers quarterback Colin Kaepernick Sunday afternoon in Miami. Kaepernick has been in the news recently after a tense exchange over the merits of recently deceased Cuban dictator Fidel Castro with a local Florida reporter. Miami, which has a large Cuban population, didn’t let Kaepernick forget about it. As he took the field the stadium broke out into an insane amount of booing.