The teenager added the lucrative exhibition tournament to her busy schedule in the run-up to the Australian Open, which starts on January 17. "You pick a squad to win a World Cup," the former England star said. "Which means that with a number of your players, you have got to bank on, if they get injured, you have got a like-for-like replacement. On Friday those players not already qualified for the Grand Slam of Darts will enter the Tour Card Holders Qualifier with eight places at the Grand Slam available. British teenage sensation Emma Raducanu has called for some "patience" as she returns to court at the Transylvania Open in Cluj.