Nishikori: Pulled out of Basel because of an ankle injury that he said effected him in the loss in Shanghai to Querrey. If he's healthy, he should beat Paire IMO - but it's a question mark.
Tsonga: Retired last week with a back problem. This isn't the 1st time this has been an issue this year either. With the Tour Finals on-deck, he may not be in line to play a long week.
Dolgopolov: He's coming off his third ATP level Tour Final. The previous two times he made a final, he went packing early and struggled for rhythm the next tournament.
Tsonga: Retired last week with a back problem. This isn't the 1st time this has been an issue this year either. With the Tour Finals on-deck, he may not be in line to play a long week.
Dolgopolov: He's coming off his third ATP level Tour Final. The previous two times he made a final, he went packing early and struggled for rhythm the next tournament.
