The Kansas City Chiefs kicked off their 2023 NFL season with a decisive 31-10 win over the Denver Broncos at Arrowhead Stadium. Quarterback Patrick Mahomes, returning to action for the first time since suffering a knee injury in December, led the offense from the start, scoring the game's first touchdown on a rushing play and throwing for two more. His performance marked a strong return to form for the Chiefs' star quarterback. A highlight of the game was the performance of new addition Kenneth Walker, who was named the Most Valuable Player in last season's Super Bowl while playing for the Seattle Seahawks. Making his debut with the Chiefs, Walker rushed for a career-high 173 yards and scored two touchdowns. Mahomes praised Walker's impact, referring to him as "K9," a nickname he gave to the rookie. Mahomes also credited the offensive line for helping the team dominate the game. The Broncos managed to tie the score in the first quarter, but they struggled against the Chiefs' defense. Quarterback Bo Nix was sacked four times and threw an interception, which allowed Kansas City to pull away and secure the win. Meanwhile, Travis Kelce, a three-time Super Bowl champion and one of the Chiefs' most valuable players, moved up to second on the NFL's all-time list for receiving yards by a tight end. Kelce now has 13,073 receiving yards, just behind former Chiefs star Tony Gonzalez, who holds the record with 15,127 yards. The game also drew attention from high-profile fans, including singer Taylor Swift, who is married to Kelce, and actor Tom Cruise, who were seen watching the game together. The Broncos had ended the Chiefs' nine-year streak of AFC West titles last season, but Kansas City bounced back with a strong opening victory.