Patrick Mahomes and the Kansas City Chiefs have lost two Super Bowls, but hurting Rashee Rice is his biggest low point.

ESPN’s new six-part documentary series, The Kingdom, chronicles the Kansas City Chiefs’ quest to make NFL history by becoming the first team to win three consecutive Super Bowls. The series follows the team throughout the year — documenting their 15-2 season,

After a crushing Super Bowl LIX loss, Mahomes has wowed teammates and coaches with his accuracy and focus this summer.