The opening five weeks of the 2026/27 NFL season have reinforced how quickly effective coaching can change a team’s direction. Several established names have restored declining contenders, while others have built on previous success by adapting their schemes to injuries, changing personnel and stronger divisional competition.
Three teams remain unbeaten entering Week 6: the 5-0 San Francisco 49ers, the 5-0 Minnesota Vikings and the 4-0 Kansas City Chiefs, who have played one fewer game. Meanwhile, the Jacksonville Jaguars and New England Patriots have emerged as compelling early stories.
Kyle Shanahan Has Kept San Francisco Perfect
Kyle Shanahan has arguably produced the strongest coaching performance so far. His San Francisco 49ers are 5-0, lead the league with a plus-61 point differential and average 30.8 points per game while conceding 18.6.
Their most important early victory came against the Seattle Seahawks. San Francisco won 32-29 on the road, surviving a divisional contest against a Seattle side that entered the weekend 3-1. The result demonstrated the 49ers’ ability to execute under late pressure rather than relying exclusively on comfortable victories.
Shanahan’s defining skill remains his capacity to create an explosive, balanced offence around the strengths of his available personnel. Earlier in the season, San Francisco overcame the Denver Broncos despite encountering offensive difficulties, with Brock Purdy, Christian McCaffrey, Deebo Samuel and George Kittle helping drive a second-half recovery.
Unlike some coaches on this list, Shanahan is not rebuilding his reputation after another franchise. The 49ers represent his first NFL head-coaching position. His previous work as an offensive coordinator, most notably with the Atlanta Falcons, established his tactical credentials, but his San Francisco tenure has demonstrated that he can oversee an entire organisation. The remaining challenge is converting sustained contention into a Super Bowl victory.
Andy Reid Has Engineered a Remarkable Recovery
Andy Reid has guided the Kansas City Chiefs to a 4-0 start only months after a disastrous 6-11 campaign ended their run of 10 consecutive playoff appearances. Kansas City is scoring 29.5 points per game and allowing 19.2, producing a plus-41 differential.
The Chiefs’ 30-27 road victory over the Las Vegas Raiders was especially revealing. Rather than collapsing during a difficult divisional game, Kansas City produced decisive fourth-quarter plays and relied on a more balanced offence to protect its unbeaten record.
That revival has changed expectations across DraftKings’ NFL lines, where Kansas City has quickly returned to the championship conversation. Reid deserves credit for adapting the offence following Patrick Mahomes’ serious knee injury in December 2025 and for building a running game that reduces the need for constant improvisation from his quarterback.
Reid’s recovery also resembles his earlier transformation of the Philadelphia Eagles. He turned Philadelphia into a regular contender and reached five NFC Championship Games, but never won the Super Bowl there. In Kansas City, his partnership with Mahomes has produced three championships and five AFC titles.
Kevin O’Connell Is Winning Through Defence and Control
The unbeaten Minnesota Vikings may not be dominating offensively, but their underlying results are outstanding. They have allowed only 12.8 points per game, the NFL’s best mark through five weeks, while recording a plus-45 point differential.
Kevin O’Connell’s side improved to 5-0 by defeating the New Orleans Saints 23-13. It was another controlled performance from a team averaging 21.8 points but consistently preventing opponents from dictating games.
O’Connell previously worked as offensive coordinator for the Los Angeles Rams under Sean McVay, winning Super Bowl LVI before taking the Minnesota job. His Vikings tenure initially centred on quarterback play and offensive organisation. This season’s impressive start shows a broader evolution: Minnesota is now capable of winning through defence, situational discipline and complementary football.
That development matters because the NFC North contains multiple credible challengers. Minnesota’s four divisional rivals and competitors entered Week 6 with winning or competitive records, making the Vikings’ two-game advantage particularly valuable.
Liam Coen Has Accelerated Jacksonville’s Development
Liam Coen continues to enhance his reputation with the 4-1 Jacksonville Jaguars. Jacksonville has won three consecutive games, owns a plus-53 point differential and allows only 14 points per contest.
The Jaguars’ 19-17 victory over the Philadelphia Eagles in London was their most notable result so far. It followed an impressive road win over the Cincinnati Bengals, achieved despite Jacksonville accumulating 125 penalty yards.
Coen had never previously been an NFL head coach, but his offensive work with the Tampa Bay Buccaneers helped establish him as an inventive play-caller. In Jacksonville, he has gone beyond improving individual statistics. He has helped build a resilient team capable of winning close games, traveling effectively, and recovering from its own mistakes.
Mike Vrabel Has Restored New England’s Edge
Mike Vrabel also deserves recognition after guiding the New England Patriots to 3-2. Their emphatic 45-17 victory over the previously unbeaten Las Vegas Raiders was one of Week 5’s most striking results and strengthened their prospects of competing for an AFC wildcard place.
Vrabel arrived with substantial experience from the Tennessee Titans, where he repeatedly produced competitive teams and reached the AFC Championship Game. His Tennessee sides were physical and situationally disciplined, qualities that are beginning to appear in New England.
Shanahan, Reid, O’Connell, Coen and Vrabel have followed different paths, but their success shares one feature: adaptability. Whether restoring a dynasty, protecting an unbeaten start or accelerating a rebuild, the most impressive coaches have shaped their systems around the players available rather than forcing the roster into a rigid philosophy.