T-Mobile CFO thinks the deal might close in the first quarter:
“The only remaining thing that is happening is depositions with the DoJ, which have started and will be completed in a few weeks,” CFO J. Braxton Carter told the Morgan Stanley TMT Conference in Barcelona.
“At this point, it’s more pointing to the second quarter as more probable (but) it could still be first quarter,” Carter said.
https://www.reuters.com/article/us-sprint-corp-m-a-t-mobile-us/t-mobile-says-sprint-deal-may-close-as-early-as-first-quarter-next-year-idUSKCN1NL0Z9