05:26 PM ET 11.24 | The Kansas City Chiefs lost their second straight game of the season on Sunday, when they gave up a late touchdown to division rival San Diego Chargers. It was an ugly loss for Kansas City, but it was even worse thanks to injuries to two of the team's top defenders. Pass rushing specialist Justin Houston left the game and was unable to return, along with fellow outside linebacker Tamba Hali. Unfortunately for Hali, his injury seems to be much worse. After the game, Hali was spotted in the locker room on crutches and unable to put any weight on his leg. The severity and diagnosis for his injury have not been announced, but it's never a good sign when you can't put weight on the injury.