WIGAN, England (AP) — Manchester United won its 10th Premier League title in 16 years Sunday, getting a penalty from Cristiano Ronaldo and another goal from Ryan Giggs to beat Wigan 2-0 on the final day of the season. Ronaldo put United ahead in the 33rd minute after Emmerson Boyce pulled down Wayne Rooney in the 32nd, and Giggs scored in the 80th off a pass from Rooney to ensure that the defending champions retained their league title.