How do they happen? How can you prevent them? And can you run on them? Here's the lowdown on ankle pain and soreness ...

Ankle sprains are common and ... resulting in what we call a sprain. The degree of severity can be different – mild overstretch (Grade 1), partial tear (Grade 2), or full rupture (Grade 3).

Redick revealed that Goodwin suffered a Grade 1 ankle sprain and had a hilarious response when asked to explain what that was. "There's three grades, Grade 3 is bad," Redick said. "So, Grade 1 ...