Dana Mattioli

Apparently, Comcast and Charter will announce a wireless partnership, agreeing not to make a material merger or acquisition in wireless without the other’s consent for one year.

That agreement could stoke Wall Street speculation among investors and analysts that the two largest U.S. cable companies together could decide to make a play for a carrier like T-Mobile US or Sprint. Neither company as a single entity could buy another wireless carrier for that time period as a result of that agreement without the other’s blessing or involvement.

Apparently, Verizon Communications is exploring a combination with Charter Communications that would unite two giants in search of growth in a rapidly consolidating media and telecom landscape, according to people familiar with the matter. Verizon CEO Lowell McAdam has made a preliminary approach to officials close to Charter, which has a market value of more than $80 billion. Verizon is working with advisers to study a potential transaction, the people said. There’s no guarantee a deal will materialize.

It is unclear whether Charter executives, including Chief Executive Tom Rutledge, would be open to a transaction. The effort could be complicated by Charter’s ownership structure, which includes cable tycoon John Malone and the Newhouse family. A combination would bring together Verizon’s more than 114 million wireless subscribers and what remains of its landline business with Charter’s cable network, which provides television to 17 million customers and broadband connections to 21 million. Verizon has a market capitalization of $194 billion and more than $100 billion in debt.

Apparently, Sprint is ending its pursuit of T-Mobile US. Sprint and its parent, SoftBank, decided it would be too difficult to win approval from regulators.

Sprint is also expected to replace its chief executive, Dan Hesse.

Sprint's decision didn't have anything to do with the surprise bid for T-Mobile by France's Iliad. Rather, the US regulatory hurdles were the key.

French upstart telecommunications company Iliad has made an offer for T-Mobile US in a bold bid to counter by Sprint for the fourth-largest wireless carrier in the US. Iliad announced that it offered $15 billion in cash for 56.6% of T-Mobile US at $33 a share.

Iliad said its offer for T-Mobile US, which is majority-owned by Deutsche Telekom AG, "should not raise any antitrust issue in light of the competition rules given that Iliad is not present in the United States."