FORT WORTH, Texas - TCU is getting out of future debates about whether the Horned Frogs deserve to be in a BCS game. They are joining a league with automatic access.

The Frogs won't have to be a BCS buster when they move to the Big East Conference, starting with the 2012 season. Win their new league and they will be guaranteed a spot in one of the big-money games.

In the latest restructuring of the college football landscape, TCU's board of trustees unanimously approved an invitation Monday to join the Big East in football and all other sports. The move from the Mountain West Conference becomes official July 1, 2012.

TCU athletic director Chris Del Conte said gaining automatic-qualifying status "was a big factor" in the move and gives the Horned Frogs "the greatest opportunity to compete for the national championship."

The Big East, currently with eight football teams, has one of six automatic BCS slots.

"Access got easier, not the road," said Frogs coach Gary Patterson, whose third-ranked Frogs (12-0) wrapped up their second consecutive undefeated regular season and Mountain West title with a 66-17 win at New Mexico on Saturday.

TCU is third in the BCS standings - the highest-ranked non-automatic qualifying team - and is in line for a chance to play for the national championship if Auburn or Oregon lose next weekend. The Frogs likely will play in the Rose Bowl if Auburn and Oregon both win.

"Who would have thought five years ago that the guaranteed fallback position is, you're going to the Rose Bowl, and one loss you're in the national championship?" Del Conte told a room filled with supporters and staff. "We're going to Pasadena, let's get fired up. We're going to the Big East, let's get fired up. ... It's a great time to be a Frog."

The pending departure of TCU continues a big shuffle for the Mountain West, which last summer announced that Boise State was leaving the WAC to join its league in 2011. That was expected to bolster the strength of the MWC and put the league in better position for possibly gaining an automatic BCS berth in the future. But now so much has changed.

Utah is leaving the Mountain West for the expanded Pac-12 and BYU is going independent. Fresno State and Nevada, and maybe Hawaii, are going from the WAC to the MWC in 2012 after TCU leaves.

"Today's intercollegiate athletics environment is very fluid," Mountain West Conference commissioner Craig Thompson said in a statement. "Our board of directors and directors of athletics, as they have throughout the history of the MWC and with even more focus recently, will continue to analyze the landscape and chart our course in the context of ongoing changes."

Thompson said there were "conversations already under way with potential future members."

Del Conte said losing BYU and Utah was a "significant blow" to the Mountain West.

"It was not the same league that we joined," he said. "It's not the same home that we bought, it's not same home we were invited to, and things changed, the landscape changed."

The Big East has schools in nine of the nation's 35 largest media markets and will being adding Dallas/Fort Worth, the fifth largest.

"Located in one of the top five media markets in the country, TCU also enables the Big East to extend its media footprint, which already encompasses more than a quarter of the country," league commissioner John Marinatto said.

The only current Big East team ranked in the AP poll is No. 23 West Virginia (8-3, 4-2 Big East), which is 24th in the BCS standings. Connecticut (7-4, 4-2) could get the league's automatic BCS spot.

Rutgers athletic director Tim Pernetti wasn't concerned about adding another good team to the league might hurt the Scarlet Knights' chances of winning their first conference title.

"I think the goal in this whole process was to strengthen the league and add to value, not just add games, and I think we have accomplished that goal with TCU," Pernetti said. "I think this strengthens the football league overall. I think that's what we aimed to get, so it's mission accomplished."

TCU might not have been headed to a BCS game without Boise State's loss Friday night in overtime at Nevada. Had the Broncos remained undefeated, there was a real possibility that the Broncos could have passed the Frogs in the BCS standings and been the only non-AQ team to get into one of the top-level bowls.

"This is a great move," Patterson said. "I'll say this, we don't seem to get bored around this place. ... The one last mark people have held against in recruiting is that we were not an automatic qualifier. Now that's been erased."

TCU was a BCS buster for the first time last season, then lost to Boise State in the Fiesta Bowl.

The Frogs have won 25 consecutive regular-season games, and 38 of 41 overall. The only losses in that span were in the Fiesta Bowl, and games at Oklahoma and Utah.

"Coach Patterson's done a great job there and has brought an awful lot of exposure to themselves just because of the success that they've had," South Florida coach Skip Holtz said. "Probably over the last five years, (they) have been one of the leaders in this whole BCS busters thing, and they've done it on a consistent basis. They've proven that they can compete at that level, that they're deserving of having the opportunity to be in a BCS conference."

Louisville athletic director Tom Jurich believes TCU is "a great addition" to the Big East, and has no problem with the league expanding so far west.

"Hey, the Big 12's got 10, the Big 10's got 12," Jurich said. "Why should we be any different?"

With all TCU sports moving to the Big East, it will create a 17-team basketball league.

Marinatto said the league was aware of the logistical issues associated with having 17 basketball teams and nine football teams and that those issues would be addressed. He wouldn't discuss the possibility of even more schools being added to the league outside of what the league previously stated.

Big East presidents unanimously agreed Nov. 2 to expand the number of football-playing schools to 10. Villanova, which won the FCS national championship last season, has been considering since earlier this fall the possibility of moving up in classification to join the league.

The Big East will be the fourth conference for TCU since the Southwest Conference broke apart after the 1995 season and the Frogs weren't among the Texas schools that became part of the Big 12.

TCU was in the WAC from 1996-2000 before going to Conference USA for four seasons and then joining the Mountain West in 2005.

When Nebraska announced it was leaving the Big 12 for the Big 10 and Colorado declared its move to the Pac-10, the Big 12 opted against adding TCU or anybody else and plans to move forward as a 10-team league for now.

Pernetti said traveling to the Dallas area was not a major financial concern.

"Off the top of my head we sent our women's soccer team to Portland and Arizona, we sent volleyball out to Loyola, football obviously travels all over the place as do the basketballs. So I don't think this is a significant change or will have a significant impact on the day-to-day business with our teams," Pernetti said.