George Clooney, Gladys Knight and U2 among Kennedy Center honorees

A heartfelt Patti LaBelle praised her lifelong friend Gladys Knight. Sean Penn called U2 "four scrappy Dublin punks." Ballet dancers performed for conductor and composer Tania León. Matt Damon playfully teased his friend George Clooney — a lot — while Sheryl Crow delivered a heartfelt rendition of "Baby Baby" to Amy Grant during Sunday's Kennedy Center Honors.

For Mexico, World Cup heartache and four years of regret

Goals from Henry Martín and Luis Chávez were not enough to take El Tri to the round of 16 for the eighth straight time as Group C's second qualifying spot looked destined to be determined in perhaps the most painful way possible.