Los Angeles Chargers Offense Offensive Formations Singleback Ace Pair Bunch Base Deuce Close Tight Y Off Wing Flex Wing Pair Wing Stack Wing Tight I Form Slot Tight Z Close Pistol Wing Slot Shotgun 5WR Trio Bunch Empty Base Flex Flex Y Off Wk Split Offset Spread Dbl Flex Tight Offset TE Trey Offset Trey Open Trey Y-Flex Wing Slot Offset Y Off Trio Wk Strong I Wing Weak I Close Flex Pro