Kansas City Chiefs safety Greg Castillo tries to pick off a pass intended for wide receiver Terrance Copper during NFL football training camp Tuesday, July 30, 2013, in St. Joseph, Mo. (AP Photo/St. Joseph News-Press, Jessica Stewart)

Chiefs revamp secondary

Kansas City Chiefs want to prove themselves this year with an upgraded secondary.

New York Mets' Eric Young Jr. hits a two-run home run to win 4-2 as Kansas City Royals catcher Salvador Perez, left, looks on during the 11th inning of an interleague baseball game on Friday, Aug. 2, 2013, at Citi Field in New York. (AP Photo/Bill Kostroun)

Royals winning streak stopped

The New York Mets homered in the 11th inning to end the Kansas City Royals winning streak at 11 games.