New Orleans Saints defensive tackle David Onyemata (93) tackles Carolina Panthers wide receiver Curtis Samuel (10) in the first quarter at Bank of America Stadium. Bob Donnan-USA TODAY Sports

The New Orleans Saints will be without defensive tackle David Onyemata for a portion of the 2021 NFL season due to a suspension for violation of the league’s substance-abuse policy.

Onyemata announced on Instagram, per The Athletic’s Katherine Terrell, that he was informed by the NFL Players Association that he tested positive for a banned substance. As a result, he will be suspended for a portion of the upcoming season.

As noted by Terrell, Onyemata served a one-game suspension in 2019 for violating the NFL’s substance abuse policy following a citation for possession of marijuana.

Onyemata, age 28, was a fourth-round pick in the 2016 NFL Draft. He enjoyed a breakout year this past season on the Saints defensive line, setting career-highs in quarterback hits (16), tackles for loss (10), sacks (6.5) and pass deflections (three) in 15 games.

The Saints’ 6-foot-4 defensive tackle received an 88.2 grade from Pro Football Focus in 2020, recording 46 total pressures.

While the length of the suspension isn’t known, any absence will have a significant impact considering the New Orleans Saints schedule. The team opens in Week 1 against the Green Bay Packers, faces Christian McCaffrey and the Carolina Panthers in Week 2 and travels to Gillette Stadium to battle the New England Patriots in Week 3.

New Orleans is especially thin at defensive tackle. Onyemata and Malcolm Roach were projected starters this season following the departure of Sheldon Rankins. There will be added pressure on Roach and Shy Tuttle to perform early.

More must-reads:

TODAY'S BEST
Anthony Edwards backs up talk to keep Timberwolves alive in WCF
Championship-winning NASCAR team to shut down after 2024 season
Three takeaways as Panthers tie Eastern Conference Final vs. Rangers
Texans sign young offensive star to huge contract extension
Aaron Boone comes to the defense of retired umpire Angel Hernandez
Negro League legend finally getting his due as MLB merges stats
Several key players withdraw from NBA Draft
Tyrese Haliburton ready to take active role in retaining Pascal Siakam
Mets stars reportedly had emotional reaction to firing of Buck Showalter
NHL announces 2024 King Clancy Memorial Trophy winner
Cardinals sign first-round DL
Rams sign first-round DE, complete draft class
Steelers QB Justin Fields focusing on 'little things' amid battle with Russell Wilson
Pistons confirm that key RFA forward underwent toe surgery
Pirates place left-hander, catcher on injured list
Patriots exec discusses team's approach to QB competition
Braves to promote No. 3 prospect for MLB debut Wednesday
Diamondbacks release veteran infielder
Packers' former first-round pick planning to make 'monster leap'
NFLPA finalizing proposal for major change to offseason schedule

Want more sports news?

Join the hundreds of thousands of fans who start their day with Yardbarker's Morning Bark, the best newsletter in sports.