NEW YORK, Feb 6 — The argument that sport and politics should not mix could be tested at the Super Bowl halftime show on Sunday, when Puerto Rican superstar Bad Bunny performs against a backdrop of fury from right-wing critics.

One week after capturing headlines at the Grammys, where he won top Album of the Year honors and delivered a searing indictment of the US government’s immigration crackdown, the 31-year-old will be back in the national spotlight at the NFL’s biggest game in California.