NFL: Broncos block late FG, top Chargers 24-21 in Joseph’s debut

DENVER — Shelby Harris got a hand on Younghoe Koo’s 44-yard field goal attempt with a second left, and the Broncos began the Vance Joseph era with a 24-21 win over the Los Angeles Chargers on Monday night.

Moments earlier, Koo had nailed the kick, but Joseph called a timeout to ice the kicker.

On the re-do, Harris — who made the team because of a rash of injuries along the D-line — sliced through and got his right hand on the kick.

It was reminiscent of last year’s opener, when the Broncos escaped with a 21-20 win over the Carolina Panthers when Graham Gano missed a 50-yard field goal with 4 seconds left.

Denver took a 24-7 lead into the fourth quarter but had two turnovers that were converted into touchdowns, a missed field goal and a punt.

Before those fourth-quarter foibles, Trevor Siemian threw two TD passes to Bennie Fowler and ran for another score.

The Broncos held Philip Rivers to 115 yards passing through three quarters but let him engineer a comeback when Siemian threw an interception and Jamaal Charles fumbled on plays that were upheld despite video evidence that had the crowd of 76,324 convinced they should have been overturned.

Not since 1960 had the Chargers represented L.A., where they played their inaugural season before bolting to San Diego.

Beth Mowins became the first woman to call an NFL regular season game since NBC’s Gayle Sierens in 1987 when she handled play-by-play on the doubleheader nightcap alongside Rex Ryan, who made his debut as an ESPN analyst.

With Anthony Lynn also making his head coaching debut, this marked the first time two black head coaches worked their first NFL game against each other in the same game.