Djokovic extended his dominance against Dimitrov to 9-1. He has now beaten the Bulgarian seven straight times.
Bidding for his 34th Masters 1000 crown, Djokovic will either play Denis Shapovalov, who advanced after world No. 2 Rafael Nadal pulled out moments before the start of the match with an abdominal injury. Djokovic is 3-0 against the 20-year-old Canadian.
Nadal after withdrawing
Djokovic and Nadal are battling for the year-end No. 1.