The Detroit Lions signed safety Rafael Bush to a one-year, $2.4 milliondeal. Bush visited the Lions on Friday. He'll start next to Glover Quin. Bush is expected to be ready for the offseason after playing one game last season due to a torn pectoral and missed six games in 2014 with a broken leg. The Lions signed safety Tavon Wilson and cornerback Johnson Bademosi this week. Follow me on Twitter: @AaronWilson_NFL Aaron Wilson covers the Texans for The Houston Chronicle.