New Delhi, Oct. 16 -- DENVER - Ja'Quan McMillian finally gave the Denver Broncos an ending their offense could not manufacture. With Seattle threatening to turn an 11-point comeback into an overtime escape, the cornerback intercepted Sam Darnold and handed Wil Lutz the chance to finish the game.

Lutz converted from 53 yards, sending Denver past the Seahawks 17-14 on Thursday night. The Broncos improved to 4-2, while the defending Super Bowl champions fell to 3-3 after recovering from a 14-3 deficit to force the extra period.

Denver needed only eight offensive yards after the interception. That was enough because McMillian had already done the difficult work, taking the ball away at the Seattle 43 on the opening possession of overtime an...