Chargers QB Philip Rivers becomes emotional; open to playing elsewhere

Los Angeles Chargers quarterback Philip Rivers reacts at a news conference following an NFL football game against the Kansas City Chiefs in Kansas City, Mo., Sunday, Dec. 29, 2019. (AP Photo/Ed Zurga)
Los Angeles Chargers quarterback Philip Rivers tears up at a news conference following an NFL football game between the Kansas City Chiefs and the Los Angeles Chargers in Kansas City, Mo., Sunday, Dec. 29, 2019. The Kansas City Chiefs won 31-21. (AP Photo/Ed Zurga)SoundThe gallery will resume insec