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Football Injury update September 22, 2026 By Taproom Sports

Jaxson Dart injury update: X-rays clean, MRI Tuesday, and what "going to be OK" means

The Giants' rookie quarterback lasted one drive on Monday night. Here is everything that is actually known about his left knee as of early Tuesday, and what the usual timelines look like if the MRI says what the team fears.

InjuryLeft knee, final play of the opening drive vs. the Rams
The playThird-down deep ball, hit mid-throw by Josaiah Stewart and Byron Young
FearedSprained MCL
X-raysNegative, taken at SoFi Stadium
MRITuesday
GM Joe Schoen, to ESPN"Going to be OK"

What is confirmed

Dart's left knee bent the wrong way in the air when Stewart and Young hit him as he released a third-down deep ball on the last play of the Giants' first possession. He went down, got up, and walked to the sideline without help. Later he walked slowly down the sideline to the locker room under his own power with a cart available that he did not use. X-rays at the stadium were negative. The MRI is Tuesday. The team's stated fear is an MCL sprain, and general manager Joe Schoen told ESPN's Laura Rutledge that Dart is going to be OK. CBS's read on the situation, as of late Monday night: he is expected to miss time but appears to have avoided a long-term injury.

Jameis Winston finished the game. He went 11 of 27 for 111 yards with an interception, and the Rams won 28-6. Our full recap of the game is here.

What "going to be OK" means and does not mean

A GM on a sideline interview an hour after the injury is telling you two things: the X-ray was clean and nobody thinks it is the ACL. He is not telling you the grade of the sprain, because he does not know it yet. That is what the MRI is for. Until it comes back, every timeline you read is a guess dressed up as a report.

Here is the general shape of MCL sprains, which is not a diagnosis of Dart, just the ranges teams work with. A mild sprain can be a week or two. A moderate one is usually measured in weeks, often several. A complete tear is a different conversation and can involve surgery. The walk-off and the negative X-ray both point toward the lower end of that spectrum, but "points toward" is doing a lot of work in that sentence, and nobody outside the Giants' building should pretend otherwise until Tuesday afternoon.

What it means for the Giants

The whole plan was built around the rookie. You saw what the offense looked like without him: 11 of 27 from Winston, no rhythm, running out the clock on a bad night. If the MRI comes back on the mild side, this is a one- or two-week problem and the season keeps its shape. If it comes back moderate, the Giants are looking at a stretch of Winston starts with a game plan built for a different quarterback, and 1-1 turns into something uglier before Dart gets back.

The right way to watch Tuesday: ignore the anonymous "weeks" numbers until someone with a name attaches one to the MRI. The GM already gave you the honest version. He will be OK. How soon is the only question left.

Injury details and quote per CBS Sports, Sept. 21, 11:18 pm ET. This page will be updated when the MRI result is reported. Opinion is the taproom's.

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