T-Mobile Swallows Sprint, Leaving 3 US Cellphone Giants
https://www.wired.com/story/t-mobile-swallows-sprint-leaving-3-us-cellphone-giants/
T-Mobile completed its acquisition of Sprint Wednesday, officially reducing the number of major mobile carriers in the US from four to three.
With the deal closed, T-Mobile's outspoken CEO John Legere stepped down, as planned, and was replaced by company president Mike Sievert.