49ers’ brass relieved top pick Mykel Williams fell out of top 10

SANTA CLARA — On the eve of his ninth NFL Draft as the 49ers’ coach, Kyle Shanahan confided in his wife, Mandy, and their three kids about his ideal pick.

“I told them, ‘Mykel, but I don’t think he’s going to be there,’” Shanahan told the media Thursday night. “My wife calls me this morning and says she read a mock draft where he was going 28th and she was worried we were dead wrong about everything. We had a good idea he was going earlier.”

Defensive end Mykel Williams went No....