A franchise-style Premiership, pinch clubs awarded licenses to play connected nan ground of finances, fanbase and accommodation arsenic good arsenic results connected nan pitch, could statesman arsenic soon arsenic adjacent season, says Rugby Football Union main executive Bill Sweeney.
Promotion to nan Premiership presently depends connected nan Championship champions gathering minimum standards, including astir stadiums and a sustainable business model, earlier beating nan apical flight's bottommost broadside successful a two-legged play-off.
Sweeney says he hopes nan alteration will make nan Premiership - which mislaid Wasps, London Irish and Worcester to bankruptcy successful nan 2022-23 play - much charismatic to extracurricular investors.
"We are looking astatine a scope of different options to make nan Premiership thriving, breathtaking and a really absorbing spot to put in," Sweeney told BBC Sport.
"Part of that will beryllium a exemplary whereby you suffice for an description convention successful nan Premiership, but based connected criteria astir financial sustainability, fanbase and stadium, not conscionable capacity connected nan section of play.
"It wouldn't beryllium your accepted one-up, one-down situation, but if you are not gathering definite standards connected and disconnected nan section you would beryllium eligible to beryllium removed from nan league.
"It is imaginable for this coming season, aliases it could beryllium nan play aft that, but we wouldn't put immoderate limitations connected it."
The alteration would request nan support of nan RFU Council, which represents nan wider crippled and different stakeholders, meaning its preamble for nan 2026-27 play is simply a much apt timeline.
Bath proprietor Bruce Craig has backed nan thought of a franchise league, pinch clubs' licences unfastened to review.
The alteration could pave nan measurement for a resurrected Worcester Warriors to return to nan apical flight, while Ealing, Coventry and Doncaster each applied to beryllium assessed against nan Premiership's standards this season.
The Premiership consists of 10 teams, down from 13 astatine nan commencement of nan 2022-23 season, and is keen to expand.
Other competitions, such arsenic cricket's Hundred, person recovered a lucrative marketplace for stakes successful franchise teams free from nan threat of relegation.
Sweeney said location was plentifulness of origin for optimism astir nan English apical formation contempt nan financial pressures it is nether and its teams falling down different nations successful European competition.
TNT Sport are reportedly adjacent to finalising a five-year extension, external connected improved position to their existent tv authorities agreement.
"We are seeing immoderate awesome momentum successful nan Premiership astatine nan moment," he added.
"In position of sponsorship, a imaginable broadcast woody astir to beryllium announced, maturation successful liking from 18-30s and nan Premiership last is going to beryllium sold retired again pinch summons income up of wherever they were past year.
"So location are a batch of bully things happening."
However, Sweeney, who survived a ballot of nary confidence by RFU rebels past month, said nan game's finances were improbable to beryllium bolstered by renting Allianz Stadium to Premier League nine Chelsea.
The shot nine are exploring nan possibility of expanding their Stamford Bridge home, six and a half miles from Twickenham, aliases moving entirely.
An statement would suit nan RFU which posted grounds losses successful its latest accounts and is readying a redevelopment of its own.
However, nan concerns of section residents and Richmond Council, who Sweeney is attempting to seduce to let much events astatine nan 82,000-capacity venue, are apt to beryllium a formidable obstacle.
"There person been conversations antecedently astir Premier League clubs coming here," said Sweeney.
"It would beryllium a large financial number, but I cognize Richmond borough would decidedly person a speech astir that.
"I conscionable think, successful position of effect connected section residents, numbers of fans and truthful on, they'd beryllium a small spot much sensitive. It whitethorn dangle connected which nine it is."
Meanwhile, England person recruited Bath onslaught coach Lee Blackett and Sale defence coach Byron McGuigan to subordinate nan team's summertime circuit of Argentina and nan United States.
Blackett, who precocious coached England's A team, fills successful for Richard Wigglesworth who has been seconded to nan British and Irish Lions for their ain circuit of Australia.
Sale person produced respective notable protect displays since McGuigan was promoted to defence coach successful November, notably beating Bristol 38-0 astatine Ashton Gate and keeping Saracens to only a people in a 25-7 win connected Saturday.
"Lee and Byron some person a mindset and attack to their coaching that very overmuch align pinch really we want to proceed to play," said caput coach Steve Borthwick.
England play Argentina connected 5 and 12 July earlier a one-off Test against nan United States successful Washington connected 19 July.