Urban Meyer is stepping down as coach at Florida because of health concerns that came to light when he was admitted to a hospital because of chest pains following the Southeastern Conference championship game. The 45-year-old Meyer resigned Saturday, calling it quits after five seasons in Gainesville and two national titles. He leaves Florida with a 56-10 record that includes a 32-8 mark in league play and a school-record 22-game winning streak snapped early this month against Alabama. "I have given my heart and soul to coaching college football and mentoring young men for the last 24-plus years and I...