Philadelphia Eagles quarterback Jalen Hurts — the reigning Super Bowl MVP — has been ruled out indefinitely after a superficial blood clot in his calf showed "movement" on a follow-up ultrasound, thrusting backup Tanner McKee into the starting role for Sunday's game against the Carolina Panthers. The stunning health scare for the defending champions' franchise quarterback was first detected in London ahead of the Eagles' Week 5 game against the Jacksonville Jaguars, and it has quickly reshaped the NFC title race.

The Eagles announced Thursday that Hurts would not play in Week 6, a decision that came after team doctors grew concerned about the clot's behavior. The news sent shockwaves through the league and raised immediate questions about how long Philadelphia might be without the quarterback who led the franchise to its second Super Bowl title in February.

From London to the Sideline: How the Blood Clot Was Found

The sequence of events began overseas. According to the team, Hurts asked to have his calf examined while the Eagles were in London preparing for their international matchup against the Jaguars. An ultrasound on October 10 revealed what the team described as a "small" superficial blood clot. At that point, both Eagles physicians and doctors in London cleared Hurts to play, and he took the field for the Week 5 game.

The situation changed after the team returned to the United States. A follow-up ultrasound on Wednesday, October 14, showed "movement in the small blood clot," prompting the Eagles to shut Hurts down. The team has not announced a specific timetable for his return, and NFL Network's Ian Rapoport reported that Hurts is out "indefinitely" while doctors determine the best course of treatment.

What Is a Superficial Blood Clot? Doctors Break Down the Diagnosis

A superficial blood clot — medically known as superficial thrombophlebitis — forms in a vein just beneath the skin, most commonly in the lower leg. Unlike deep vein thrombosis (DVT), which develops in deeper veins and can become life-threatening if a clot travels to the lungs, a superficial clot is generally considered less dangerous. The Cleveland Clinic notes the condition typically improves within a few weeks.

Still, experts caution the situation is far from trivial for a professional athlete. The primary concern is that a superficial clot could extend into a deeper vein, which would significantly raise the stakes. If Hurts' treatment plan includes blood-thinning medication, experts told the New York Post he could be sidelined for at least 45 days, because anticoagulants elevate bleeding risk and complicate participation in contact sports.

Dr. Ryan Schreiter, an orthopedic surgeon and sports medicine physician at Temple University, projected a recovery window of 45 days to three months. USA Today reported that a conservative medical approach would typically call for roughly 72 hours between follow-up exams, underscoring how quickly the Eagles moved to bench Hurts once the follow-up ultrasound revealed the clot had moved.

Timeline: From London to Week 6

  • October 10: Hurts asks to have his calf examined in London; an ultrasound finds a small superficial blood clot. Doctors clear him to play.
  • Week 5 (London): Hurts plays against the Jacksonville Jaguars despite the diagnosis.
  • October 14 (Wednesday): A follow-up ultrasound reveals movement in the blood clot.
  • October 15 (Thursday): The Eagles announce Hurts is ruled out for Week 6 and out indefinitely.
  • Sunday (Week 6): Tanner McKee is expected to make his third career start against the Carolina Panthers.

Tanner McKee Steps Into the Spotlight

With Hurts sidelined, the Eagles turn to Tanner McKee, a fourth-year quarterback out of Stanford who was selected in the sixth round of the 2023 NFL Draft. The 6-foot-6, 231-pound passer has appeared in six games with two starts during his career, completing 54 of 88 passes (61.4 percent) for 597 yards with five touchdowns and one interception.

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Tanner McKee is expected to make his third career start against the Panthers. Image credit: ESPN - Tanner McKee Profile

McKee has shown poise in limited action, but stepping in for the Super Bowl MVP is an entirely different challenge. The Eagles have dealt with inconsistency in their passing attack at times this season, and the offense will now have to adapt to a new signal-caller while the team navigates a pivotal stretch of its schedule.

How Long Could Hurts Be Out? The Return Timeline

The uncertainty around Hurts' return has become one of the biggest storylines in the NFL. The recovery timeline depends almost entirely on the treatment approach. Harvard Health notes that a superficial blood clot can improve over the course of one to several weeks, but each case is different.

If Hurts is prescribed blood thinners, his return could be delayed considerably. Experts cited by the New York Post suggested at least 45 days on the sidelines in that scenario, while Dr. Schreiter's 45-day-to-three-month projection reflects the range of possible outcomes depending on whether anticoagulation therapy is required and how quickly the clot resolves.

The Eagles have not confirmed whether Hurts is on blood thinners, and the team has said it is still determining the appropriate treatment plan. Any decision about his return will hinge on the results of continued imaging and monitoring.

Where Things Stand Now and What's Next

For now, the defending Super Bowl champions will move forward with McKee under center while Hurts undergoes treatment. The team's medical staff is expected to continue tracking the clot with imaging, and Philadelphia will reassess the situation as new information emerges.

The stakes are significant. Philadelphia entered the season as one of the NFC's top contenders, and an extended absence for its franchise quarterback would ripple through the entire conference. For Hurts, the priority is clear: his health comes first, and the Eagles have made it plain they will not rush their most important player back onto the field.

The Bottom Line: Key Points to Remember

  • Jalen Hurts is out indefinitely with a superficial blood clot in his calf.
  • The clot was first found in London before Week 5; he was cleared to play but a follow-up ultrasound showed movement.
  • Tanner McKee will start at quarterback for the Eagles against the Panthers.
  • Recovery could range from several weeks to three months, depending on treatment.
  • The Eagles have not set a timetable for Hurts' return.