He alerted Miami 's medical staff and they promptly shut him down .
Ajayi suffered the injury to his left knee during Sunday 's practice and did n't notice the swelling and soreness until team meetings in the afternoon .
Ajayi alerted Miami 's medical staff and they promptly shut Ajayi down .
Ajayi suffered the injury to his left knee during Sunday 's practice and did n't notice the swelling and soreness until team meetings in the afternoon .