The Chicago Bears are facing a significant setback on defense, and it has nothing to do with an injury.
Veteran defensive end Montez Sweat has been suspended for two games without pay after violating the NFL's policy on performance-enhancing substances, according to ESPN's Adam Schefter.
Schefter reported Tuesday that Sweat will be eligible for reinstatement Friday, Oct. 23, following Chicago's Week 7 matchup against the New England Patriots.
The suspension means the Bears will be without one of their most experienced defensive players as they look to build momentum during the early stages of the season.
Sweat's absence comes at a difficult time for Chicago, which is looking to rebound from a disappointing 31-7 loss to the Green Bay Packers on Sunday.
The Bears entered that matchup having won two consecutive games, including victories over the Philadelphia Eagles and New York Jets. However, Green Bay brought that momentum to an abrupt halt, exposing several areas of concern for Chicago.
Now, the Bears must prepare for their upcoming games without one of their most recognizable defensive contributors. Sweat has been an important part of Chicago's defensive front since arriving from the Washington Commanders in a trade during the 2023 season.
The former Mississippi State standout was originally selected by Washington with the 26th overall pick in the 2019 NFL Draft.
He spent more than four seasons with the Commanders before Chicago acquired him in exchange for a second-round draft pick.
Shortly after the trade, the Bears signed Sweat to a four-year, $98 million contract extension, making him one of the highest-paid defensive players in franchise history. The investment reflected Chicago's belief that Sweat could become a cornerstone of its defense.
During his first full season with the Bears in 2024, Sweat recorded 5.5 sacks, providing a veteran presence on a defensive line that was still developing.
He followed that performance with another productive campaign in 2025, recording 10 sacks while continuing to serve as one of Chicago's primary pass-rushing threats.
Through five games this season, Sweat has recorded two sacks, including one in Chicago's season-opening victory over the Carolina Panthers and another against Philadelphia.
Although his production has fluctuated, Sweat's experience and ability to pressure opposing quarterbacks have remained important parts of the Bears' defensive approach. His absence will now force Chicago to adjust how it generates pressure along the defensive front.

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For head coach Ben Johnson and his coaching staff, the challenge extends beyond simply replacing Sweat's individual production. The Bears will need other defensive linemen to take on additional responsibilities while maintaining enough pressure to disrupt opposing quarterbacks.
That becomes particularly important for a team attempting to establish consistency after an uneven start to the season.
Chicago currently holds a 3-2 record, having shown flashes of promise while also struggling in losses to Minnesota and Green Bay.
The Bears' defense has delivered several encouraging performances, including limiting Philadelphia to seven points and holding the Jets to 12. However, Sunday's loss to the Packers served as a reminder that the unit still has areas that need improvement.
Green Bay scored 31 points against Chicago, creating additional questions about the Bears' ability to contain quality opponents.
Losing Sweat only adds to those concerns.
The suspension also creates uncertainty surrounding how quickly Chicago can return to full strength defensively.
While Schefter reported that Sweat will be eligible for reinstatement Oct. 23, his return to the lineup will depend on the completion of the league's reinstatement process.

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The specific substance involved in the reported violation has not been publicly identified in Schefter's initial report. For now, Chicago must focus on preparing for its upcoming matchups without one of its most established defensive players.
The Bears have shown they can compete when their defense is playing at a high level but maintaining that production without Sweat presents another challenge.
With Chicago looking to remain competitive in the NFC North, the timing of the suspension could prove especially difficult. The Bears still have plenty of football remaining, but they will need their defense to respond while Sweat serves his suspension.
And with another important stretch of the schedule approaching, Chicago cannot afford to let the loss of one of its top pass rushers derail the progress it has made.
