Chargers open as early favorites after ominous Dolphins OL injury update

In this story:
When the Los Angeles Chargers flew East two weeks ago they were 3-0, riding high, and about to face a rookie quarterback in Jaxson Dart making his first NFL start.
When they board their flight for Miami this week, it feels like they're on a business trip to suddenly salvage their season.
Reeling and battered after consecutive losses to NFC East teams, the Chargers play an opponent Sunday in the Miami Dolphins that might be just what the doctor and Jim Harbaugh ordered. How bad are the 1-4 Dolphins? Despite the losing streak, long travel and injuries that have them down to Plan C at running back and offensive line, the Chargers are 4-point favorites.
MORE: Chargers Plan C: Best available RBs via trade, free agency to replace Omarion Hampton
To be more than a field-goal favorite on the road is a sign more of what oddsmakers think of the Dolphins than of the Chargers. Miami, 1-4, is coming off blowing a 17-0 lead to the Carolina Panthers. Their only victory came against the 0-5 New York Jets.
While the Chargers deal with injuries to Joe Alt and Mekhi Becton on the offensive line and will play their first game of the season without top two running backs Najee Harris and Omarion Hampton, the Dolphins are also banged up.
They lost No. 1 offensive playmaker Tyreek Hill to a season-ending knee injury and on Sunday will be without two starting linemen in James Daniels and Austin Jackson. Against the Panthers' league-worst run defense, the Dolphins carried 14 times for only 19 yards and quarterback Tua Tagovailoa was sacked three times.
MORE: Commanders try to troll Chargers with 20-year-old clip of random George Lopez movie
The Dolphins aren't much better defensively, where they have allowed a fifth-worst 145 points through five weeks.
In the NFL this season favorites are winning outright 67 percent of the time, and road favorites 62 percent. The odds - and the opponent - bode well for the Chargers Sunday in south Florida.

Game odds refresh periodically and are subject to change. If you or someone you know has a gambling problem and wants help, call 1-800-GAMBLER.
— Enjoy free coverage of the Chargers from Los Angeles Chargers on SI —
More Los Angeles Chargers News:
Chargers lose vs Commanders: Quick analysis and takeaways from Week 5
Madison Beer seen with Justin Herbert before Chargers Week 5 matchup
Chargers defense exposed in ugly meltdown loss to Commanders
Chargers' Omarion Hampton exits with injury late vs. Commanders
Justin Herbert lashes out as Chargers offensive line suffers another big injury

Richie Whitt has been a sports media fixture in Dallas-Fort Worth since graduating from UT-Arlington in 1986. His career is highlighted by successful stints in print (Fort Worth Star-Telegram, Dallas Observer), TV (NBC5) and radio (105.3 The Fan). During his almost 40-year tenure, he's blabbed and blogged on events ranging from Super Bowls to NBA Finals to World Series to Stanley Cups to Olympics to Wimbledons to World Cups. Whitt has been covering the NFL since 1989, and in 1993 authored The 'Boys Are Back, a book chronicling the Dallas Cowboys' run to Super Bowl XXVII.
Follow richiewhitt