NEW You can now listen to Fox News articles! The Kansas City Chiefs' decade-long run of playoff appearances came to an abrupt end in Week 15 last season after they came up short at Arrowhead Stadium in a game against the Los Angeles Chargers. Superstar quarterback Patrick Mahomes sustained a season-ending ACL injury when he scrambled to try and pick up some yards in the game’s final minutes. At the time, the Chiefs said Mahomes would "begin his rehab process immediately." On Thursday, the two-time NFL MVP took a significant step forward, returning to the practice field for seven-on-seven drills and connecting with wide receiver Xavier Worthy for a touchdown pass. CLICK HERE FOR MORE SPORTS COVERAGE ON FOXNEWS.COM Kansas City Chiefs quarterback Patrick Mahomes warms up before an NFL game against the Jacksonville Jaguars in Jacksonville, Fla., on June 6, 2025. (Phelan M.…