Chiefs, 49ers roll to Super Bowl berths

Kansas City, Mo. • Patrick Mahomes tip-toed down the sideline for a game-turning touchdown, added three TD passes, and the Kansas City Chiefs made their first Super Bowl in a half-century by beating the Tennessee Titans 35-24 Sunday for the AFC championship.In two weeks in Miami, the Chiefs will play San Francisco for the title.Mahomes did his usual superb job passing, but it was his 27-yard tap dance down the left sideline late in the first half that gave the Chiefs their first lead. From