Cink maintains lead in PGA Tour Champions finale, with 67-year-old Langer 2nd after a 64

PHOENIX (AP) — Stewart Cink shot a 5-under 66 on Friday to maintain a three-stroke lead in the PGA Tour Champions' season-ending Charles Schwab Cup Championship. Bernhard Langer, the 67-year-old German star who has a Champions-record 46 career victories, was second after a 64. He...