Seven NFL teams enter Week 3 with perfect 2-0 records, while the Green Bay Packers and Minnesota Vikings come in at 1-0-1 following a thrilling 29-29 tie at Lambeau Field on Sunday.

However, Baltimore Ravens head coach Jim Harbaugh seemingly isn't impressed with how any of the 32 teams have performed thus far. Speaking with Jamison Hensley of ESPN.com, Harbaugh explained that it's too early to hype up teams through the first two weeks of the season.

"Nobody in the NFL is a good football team yet," Harbaugh said. "So it remains to be seen who the good football teams are, and that’s what we’ve got to try to become."

The Los Angeles Rams and Jacksonville Jaguars may have something to say about that. Both teams sit pretty at 2-0, with the Rams holding teams to a total of 13 points through two weeks. The Jaguars, meanwhile, are coming off the biggest regular season win in franchise history, dominating the New England Patriots with a 31-20 victory.

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Credit: David Kohl-USA TODAY Sports

But it is only Week 3 of the 2018 season, and lots of teams have started out 2-0 only to miss the playoffs. The Jaguars and Rams look like locks to make the playoffs, but you never know what could happen in a crazy football world.

In the case of Harbaugh's Ravens, they pummeled the Buffalo Bills with a 47-3 victory, forcing their opponents to bring out rookie quarterback Josh Allen in favor of starter Nathan Peterman.

Four days later, however, the Ravens were dominated in every aspect by the AFC North rival Cincinnati Bengals, dropping a 34-23 decision on Thursday Night Football. Harbaugh's Ravens are looking to avoid missing the playoffs a fourth straight year.

"What it’s going to boil down to in the end is who is mentally tougher over the long haul. You have to keep grinding,” Harbaugh said. "You start with a lead? Keep grinding. You start out down in a hole? Keep grinding...It’s early, and we just have to grind and become better and become mentally tough and fight and become a good football team."

The Ravens host the 2-0 Denver Broncos on Sunday, looking to hand one of the nine undefeated teams their first loss of the season. Should Baltimore win, perhaps Harbaugh will be pleased enough to rule his club as a "good team."

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