People MagazineDancing with the Stars' Mark Ballas Sitting Out This Week After InjuryPeople MagazineHis partner, UFC fighter Paige VanZant, will instead perform with Alan Bersten, a former So You Think You Can Dance contestant and current member of the DWTS dance troupe. Dancing with the Stars' Mark Ballas Sitting Out This Week After Injury| Sickness ...Dancing With the Stars: Mark Ballas sat out Monday's showEntertainment WeeklyMark Ballas Suffers Dancing With the Stars Injury, May Not Be Able to PerformE!