Scores, highlights and latest updates as Rory McIlroy and Tyrrell Hatton battle for the lead at the DP World Tour Championship as Northern Irishman chases eighth Race to Dubai title; watch the DP World Tour Championship live on Sky Sports golf. Here's a look back at the best of the action from the second round, where Rory McIlroy shared top spot after Tyrrell Hatton set the clubhouse target.