Djokovic won in 3 but he was too casual for a set and a half, goofing around. He was experimenting something using one handed BH often in the first set and he is horrible to watch playing OHB. also, his slice BH is atrocious. He has to improve it ... he really needs to work on that shot. poor break point conversion in this match by Djokovic.
Kudos to Bobby who played really well for a set and a half but then Djokovic finally stepped up and the match was over. Nole won 91% of his first serve, no break points. I guess you can say 'he did enough to get the job done'.