microfracture
![](https://a.espncdn.com/media/motion/2016/0429/dm_160429_nfl/dm_160429_nfl.jpg?w=660&r=16%3A9)
Myles Jack passed over in first round after admitting knee issues
Myles Jack, considered a potential top-10 pick before the draft, was still available after the first round Thursday, a day after he admitted his knee might require microfracture surgery.