Julian Knight, chair of the Digital, Culture, Media & Sport Committee, has written to the Six Nations Council urging them to keep the iconic annual rugby tournament a free-to-air competition.
Television rights for the competition are currently shared between the BBC and ITV, but reports have suggested that a joint-bid may not be possible when the deal lapses in 2021, with Sky earmarked as favourites to secure the rights in a £300 million deal.
Knight's letter has asked for clarity on the bidding process, citing the Broadcasting Act 1996 and saying that moving to a subscription service "would go against the spirit of broadcasting rules intended to ensure that sporting events like this [that are of national interest] are freely available to all".
Knight also requests further clarity on speculation that private equity firm CVC will take a 15 per cent stake in the tournament, geared toward upping its commercial revenue.
An extract of the letter was published on Twitter via the Digital, Culture & Sport Committee's official account, which may be read here.