Bryant McKinnie, Nnamdi Asomugha on Saints’ radar

The Saints could be preparing to add a couple of former Pro Bowlers — albeit former Pro Bowlers who haven’t played at a Pro Bowl level recently. Both left tackle Bryant McKinnie and cornerback Nnamdi Asomugha are on the Saints’ radar, according to the New Orleans Times-Picayune. McKinnie hadn’t previously been linked to the Saints,…