Ankle Sprains in Football: When to Rest and When to Rehab

It happens in a split second. A cut on the turf, a pile-up near the line, or stepping on someone's foot — and an ankle rolls. Ankle sprains are among the most common injuries in football, and late in the season, we see plenty of them.

Many players are told to "walk it off." Others rest for weeks without a plan. Neither approach is ideal. Here's what to do instead.

What is an ankle sprain?

A sprain is an injury to the ligaments that hold the bones of the ankle together. The most common type is an inversion sprain — the foot rolls inward, stretching or tearing the ligaments on the outside of the ankle.

Sprains are graded by severity:

• Grade 1: Ligaments are stretched. Mild pain and swelling.
• Grade 2: Partial tearing. Moderate pain, swelling, and bruising. Walking is painful.
• Grade 3: Complete tear. Significant swelling and instability.

There's also the "high ankle sprain," which involves the ligaments above the ankle joint. These are common in football and usually take longer to heal.

The first few days

In the first 48 to 72 hours, the goal is to protect the ankle while calming pain and swelling.

• Protect: Use crutches if walking causes a limp. A brace can provide support.
• Elevate: Raise the ankle above heart level when resting.
• Compress: An elastic wrap can help control swelling.
• Move gently: Within pain limits, trace the alphabet with your toes or move the ankle up and down. Gentle movement helps more than total immobility.
• Avoid aggravating activity: No running or cutting until you can walk normally without pain.

When to see a doctor right away

Get the ankle evaluated promptly if:

• You couldn't take four steps right after the injury or can't now
• There's tenderness directly over the ankle bones
• The ankle looks deformed or the pain is severe
• Numbness or tingling develops in the foot

These signs may point to a fracture or a more serious injury.

Why rest alone isn't enough

Here's the problem with "just rest it": the ligaments heal, but the ankle often doesn't return to full function on its own. After a sprain, many athletes have:

• Reduced balance and joint position sense
• Weaker muscles around the ankle and hip
• Stiffness that changes how they run and cut

Those changes are why re-injury is so common after an ankle sprain. Some athletes go on to develop chronic ankle instability — an ankle that keeps rolling for years.

What ankle sprain rehab looks like

A good rehab program moves through stages:

1. Restore motion. Getting the ankle bending normally, especially pulling the toes up toward the shin.
2. Build strength. Calf raises, resistance band exercises, and hip strengthening.
3. Train balance. Single-leg stance progressing to unstable surfaces and reaching drills.
4. Add power and agility. Hopping, jumping, ladder drills, and cutting.
5. Return to sport. Position-specific drills and objective testing before full contact.

Mild sprains may return to play within one to two weeks. More severe sprains and high ankle sprains can take several weeks or more.

Bracing and taping

Bracing or taping can reduce the risk of re-injury, especially in the first months after a sprain. It works best alongside rehab, not instead of it.

Prevent the next one

Balance training is one of the most effective ways to prevent ankle sprains. Building a few minutes of single-leg balance and hopping drills into warm-ups — for the whole team, not just injured players — is time well spent.

Get back on the field safely

At Norfolk Physical Therapy, Doug Junge — a board-certified sports physical therapist and certified athletic trainer — helps athletes return to play with confidence. We use objective testing to make sure the ankle is truly ready before a player goes back to full contact.

Learn more about our sports therapy services, or call (402) 371-9707 to schedule an appointment.