San Diego Chargers wide receiver Roscoe Parrish gets finger tip control while catching a pass during practice at the Chargers' training camp Tuesday, July 31, 2012 in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers quarterback Kevin O'Connell aims a pass at a receiver during NFL football training camp, Tuesday, July 31, 2012, in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers wide receiver Richard Goodman works at getting control of a bobbled pass during NFL football training camp, Tuesday, July 31, 2012, in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers running back Michael Hayes pulls in a pass during NFL football practice at the team's training camp, Tuesday, July 24, 2012 in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers rookie defensive end Kendall Reyes (91) battles rookie offensive tackle Michael Harris during NFL football practice at the team's training camp, Tuesday, July 24, 2012 in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers defensive end Kendall Reyes (91) races through a roll of blocking dummies during NFL football practice at the team's training camp, Tuesday, July 24, 2012 in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers running back Jackie Battle gets direction from a coach during NFL football practice at the team's training camp, Tuesday, July 24, 2012 in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers defensive back Sean Cattouse makes a catch during NFL football practice at the team's training camp, Tuesday, July 24, 2012 in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers quarterback Philip Rivers gives directions before the snap as coach Norv Turner, rear right, looks on during NFL football practice at the team's training camp, Tuesday, July 24, 2012 in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers defensive back Atari Bigby watche during NFL football practice at the team's training camp, Tuesday, July 24, 2012 in San Diego. Bigby, who is joining the Chargers after six years with the Green Bay Packers, can not participate in practice until Thursday. (AP Photo/Lenny Ignelzi)

San Diego Chargers wide receiver Phillip Payne pulls in a pass as cornerback Gregory Gatson grabs his face mask during NFL football practice at team's training camp, Tuesday, July 24, 2012, in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers quarterback Philip Rivers releases a pass as coach Norv Turner, right, watches during practice at the Chargers' training camp Monday, July 23, 2012 in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers coach Norv Turner points out a route direction to receiver Roscoe Parrish during practice at the Chargers' training camp Monday, July 23, 2012 in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers quarterback Philip Rivers aims a pass down field as coach Norv Turner, right, watches during practice at the Chargers' training camp Monday, July 23, 2012 in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers wide receiver Taylor Embree pulls in a pass during practice at the Chargers' training camp Monday, July 23, 2012 in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers tight end Brad Taylor goes for a finger tip catch during practice at the Chargers' training camp Monday, July 23, 2012 in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers general manager A.J. Smith watches his team during NFL football practice for rookies and selected veterans at the team's training camp, Monday, July 23, 2012, in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers rookie running back Edwin Baker, from Michigan State, looses his grip on the ball while running during practice at the Chargers' training camp Monday, July 23, 2012 in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers defensive end Kendall Reyes jumps while performing drills during NFL football practice at the team's training camp, Monday, July 23, 2012, in San Diego. (AP Photo/Lenny Ignelzi)

Potential Last-Chancers: Norv Turner. Look on the bright side: They could actually bring Marty Schottenheimer back. OK, not really, but even San Diego, who has shown a marked propensity for patience with average head coaches, will be forced to make a move after this year. Where do you go? That's the fun part. It's the Chargers, so you know they're not going to go for a big name or someone with a great track record. Is it just me, or can you see Jim Fassel in a powder blue polo?

San Diego Chargers quarterback Philip Rivers throws a pass during the NFL football team's training camp Thursday, July 26, 2012, in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers linebacker Melvin Ingram, the Chargers' first-round draft choice, picks off a a pass during NFL football training camp on Thursday, July 26, 2012, in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers wide receiver Richard Goodman pulls in a deep pass during practice at NFL football training camp on Thursday, July 26, 2012, in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers quarterback Philip Rivers calls a play in the huddle during practice at NFL football training camp, Thursday, July 26, 2012, in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers coach Norv Turner works with receiver Dante Rosario on his passing route during practice at NFL football training camp, Thursday, July 26, 2012, in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers quarterback Philip Rivers gestures during a break from drills, at the NFL football team's training camp Thursday, July 26, 2012, in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers wide receiver Malcom Floyd battles defensive back Quentin Jammer after catching a pass during practice at NFL football training camp, Thursday, July 26, 2012, in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers defensive back Atari Bigby uses his shirt to wipe away the sweat during practice at NFL football training camp, Thursday, July 26, 2012, in San Diego. (AP Photo/Lenny Ignelzi)

San Diego Chargers quarterback Philip Rivers, right, talks with coach Norv Turner, center, as backup quarterback Charlie Whitehurst sits with his knee in a ice pack after injuring himself on the first day of full squad practice at NFL football training camp, Thursday, July 26, 2012, in San Diego. (AP Photo/Lenny Ignelzi)