FOXBOROUGH, Mass. — There were big plays all over the field. The Chiefs, not the Patriots, were making them.
Alex Smith threw two long touchdown passes and rookie Kareem Hunt, after fumbling on his first NFL carry, scored three times to help Kansas City stun New England 42-27 on Thursday night in the season opener.
Coming off their sensational Super Bowl rally to a fifth Lombardi Trophy, the Patriots faded badly in the second half. A raucous sold-out crowd of 65,878 celebrated the unveiling of yet another championship banner, and there was plenty of talk about Tom Brady leading them to a 19-0 record.
After Week 1, though, they are winless.
It was the first time the Patriots lost at Gillette Stadium when leading at halftime, a span of 82 games. They were no match for the Chiefs in the last two periods.
Tyreek Hill scored on a 75-yarder and Hunt put the Chiefs in front with a 78-yarder to punctuate Kansas City's charge after trailing 17-14 at halftime. Hunt also had a 58-yard scamper and finished with 141 yards rushing and 98 receiving. Hill had 133 yards through the air, and Smith went 28 for 35 for 368 yards and four touchdowns.
Brady, the 13th quarterback to start an NFL game at age 40, didn't look too spry. He struggled mightily in the second half and didn't throw for a touchdown, finishing 16 for 36 for 267 yards.
Patriots newcomer Mike Gillislee scored on three short runs, becoming the first player since Terrell Owens of Philadelphia in 2004 to score three touchdowns in his debut with a new team.