Mike McCarthy and Dan Campbell are safe for now.But will Jim Harbaugh and Todd Bowles make it through the 2026 NFL season as head coaches?Todd Bowles and Tampa Bay need a win in Week 3GettyIt’s already been a tough start for the 0-2 Los Angeles Chargers and Tampa Bay Buccaneers, and NFL owners have proved in the past that Week 6 isn’t too early to sack a team leader. Kevin Stefanski knows how brutal the NFL can be.He was fired by the Cleveland Browns after trying to win with rookie quarterbacks Shedeur Sanders and Dillon Gabriel, then hired by the Atlanta Falcons and immediately faced another QB dilemma.Robert Saleh (Tennessee Titans), Jeff Hafley (Miami Dolphins) and Todd Monken (Browns) will face season-long tests.Below, talkSPORT takes an inside look at the NFL coaches most likely to be fired in 2026.Jim Harbaugh could soon be coaching for his job with the Chargersgetty6. Aaron Glenn, New York JetsThe good news for Glenn is that he’s already won a game in 2026.The bad news is that the Jets blew a winnable overtime game vs the Green Bay Packers in Week 2. Glenn also went conservative at the wrong time while coaching a New York team that has nothing to lose. “I was really confused by that,” Packers coach Matt LaFleur said. “That’s why we called the timeout and tried a Hail Mary.”Glenn went 3-14 during his rookie year, while New York posted the worst point differential (-203) in the NFL.The Jets have weapons on both sides of the ball, which means that another season like 2025 will kick Glenn to the curb in unforgiving New York.If the Jets start 1-5, Glenn should be G-O-N-E.Aaron Glenn was too conservative in an overtime lossGetty5. Matt LaFleur, Green Bay PackersThe coach who beat Glenn in Week 2 is also in early trouble.The Packers have struggled to establish an identity under LaFleur, despite having Jordan Love and Micah Parsons on the same roster.Green Bay easily could be 0-2 this season.But the Packers should improve to 2-1 with a win over the hopeless Falcons.Then an intriguing early season battle vs Todd Bowles and the Bucs awaits in Week 4. NFL's Greatest......Ranking the top 10......Quarterbacks of all-time – Can anyone better Tom Brady?Wide receivers of all-time – Does Randy Moss or Jerry Rice come out on top?Running backs of all-time – Stacking Jim Brown, Barry Sanders, Walter Payton, Emmitt Smith and moreTight ends of all-time – How does Travis Kelce compare?4. Dan Quinn, Washington CommandersIt’s not Quinn’s fault that Jayden Daniels can’t stay healthy.But the Commanders could be 0-3 after playing Seattle on Sunday, and Washington has too much veteran talent to be winless.The Commanders haven’t been right since Daniels’ rookie year.Two years later, the losses are mounting in DC and Quinn could eventually pay the price. 3. Shane Steichen, Indianapolis ColtsWhen you start 7-1, you’re supposed to win your division and make the playoffs.When you finish 8-9 after starting 7-1 — and still have Anthony Richardson on your roster — you’re in serious danger of getting sacked.This is a big year for frustrated Indy fans, the Colts and Steichen.Daniel Jones can’t do it all by himself, and now he’s 0-2 to start 2026.The clock is ticking loudly on Steichen in Indianapolis. Shane Steichen is 0-9 in his last nine gamesGetty2. Todd Bowles, Tampa Bay BuccaneersI woud’ve fired Bowles last year.Then again, I wouldn’t have hired a coach who was fired by the New York Jets in 2018.Bowles went 24-40 in New York and he’s 35-35 during four seasons with the Bucs.Baker Mayfield‘s messy contract situation hindered Tampa Bay during the offseason, and the Bucs’ late-season meltdown last year has carried into 2026. 1. Jim Harbaugh, Los Angeles ChargersI said last week on talkSPORT’s Inside the NFL that Justin Herbert wasn’t a top 10 NFL QB.But I didn’t predict that Harbaugh, Herbert and the Chargers would lose 26-14 to the Las Vegas Raiders.Los Angeles is 0-2 with back-to-back defeats vs two teams not expected to make the playoffs.The Buffalo Bills, Seattle Seahawks, Denver Broncos, Kansas City Chiefs and Los Angeles Rams are up next on the schedule.If the Chargers are 1-5 entering a bye week, Harbaugh could be trying to find a way to get back into college football. Join talkSPORT’s dedicated US Sports YouTube channel The S* Word every Tuesday and Thursday for our brand new NFL shows.On Tuesdays, Will Gavin and US senior reporter Brian T. Smith will debate the biggest talking points from the NFL weekend. On Thursdays, Efe Obada joins the crew to talk to players past and present and break down what to look for across the league.