Novak Djokovic will get the chance to avenge one of the more surprising losses of his career. The 24-time Grand Slam champion will face 32nd-ranked Alejandro Tabilo in his opening match of the Monte Carlo Masters.

Sure, Djokovic is still the heavy favorite on paper, but form, fatigue, and recent head-to-head history are creating a perfect storm for potential drama. Tabilo, ranked 32 in the world, just outlasted Stan Wawrinka and comes in with nothing to lose. That’s dangerous.