Djokovic, who is chasing a record-equalling sixth title, booked his place in the semi-finals with a 6-3 6-2 victory over Rublev. "At the end I was pretty calm but at that stage I'd batted a long time, just stayed patient and backed myself to come good. The death hitting part of my game has strengthened and I felt like I used a lot of experience." "The other question, of course, is we have the Olympics coming up here in Beijing. Will that be a source of contention if one of its stars has so visibly disappeared?"©2021 Sky UKTennisNewsLast Updated: 01/11/21 1:13pm Russell feels a key factor in Scotland's resurgence is their ability to hold their nerve in tight matches against top-level sides such as the Six Nations wins over England and France, and Sunday's triumph over the Wallabies.