Steelers' Mike Tomlin says that he has had conversations with Patrick Peterson about possibly moving to safety
Cardinals cornerback Patrick Peterson suspended 6 games for PED violation
Patrick Peterson - Wikipedia
Cornerback Patrick Peterson reiterates desire to re-sign with Vikings - InForum
Steelers, vet CB Patrick Peterson agree to two-year deal
REPORT - Steelers Signing Big Name, 8-Time Pro Bowl Cornerback Patrick Peterson
AP source: Steelers agree on a deal with Patrick Peterson
Patrick Peterson agrees to 2-year pact with Steelers in surprise move: report
Vikings agree to terms with ex-Patriots CB Joejuan Williams - The San Diego Union-Tribune
Cornerback Patrick Peterson reiterates desire to re-sign with Vikings – Twin Cities
Patrick Peterson Returns To Cardinals After Suspension