— ATP World Tour (@ATPWorldTour) October 21, 2017
Predicted Winners in BOLD
IF Stockholm Open in Sweden
 Grigor Dimitrov (BUL) vs  Juan Martin del Potro (ARG) – This is the main event of the day. Dimitrov’s 2017 has been one that saw him reach his second major semifinal, win a Masters 1000 event, and play well in a number of events. It has also seen Dimitrov generally unable to consolidate these positive strides by becoming a constant threat to win on tour. JMDP also reached a major semifinal in 2017 and played well last week in Shanghai. Dimitrov has fewer injury concerns and has had some success vs. JMDP in 2017. That gives him the nod.