Rafael Nadal ends losing streak to finish ATP Finals campaign on positive note

Rafael Nadal (pictured) defeated Casper Ruud in Turin (Antonio Calanni/AP)

Rafael Nadal finished his ATP Finals campaign on a positive note as he snapped a four-match losing streak with victory over Casper Ruud.

There was nothing to play for in terms of the tournament, with Nadal already eliminated after defeats by Taylor Fritz and Felix Auger-Aliassime, and Ruud guaranteed to win the group to progress to the semi-finals.