Pascal Siakam Questionable for Sunday with Hamstring Issue

Indiana Pacers forward Pascal Siakam (hamstring) is listed as questionable for Sunday's game against the Mavericks. Siakam has missed three of the Pacers' last two games, with the first absence due to a left hamstring injury and the subsequent two due to a personal matter. He is still managing his hamstring issue, and Jarace Walker would likely remain in the starting lineup if Siakam cannot play.