The Diamondbacks' unexpected pursuits of Tanaka and free-agent outfielders Shin-Soo Choo and Carlos Beltran this offseason stemmed in part from the clubs expectation that it soon would sign a new local television deal with FOX Sports.
The D-Backs still have not completed that deal, which would begin in 2016. But sources say that the contract will be worth at least $90 million per season over a period ranging from 15 to 20 years -- and that dollar figure could go even higher.
Comparing TV deals is tricky because of the different equity stakes that different clubs negotiate, but even at $90 million per season, the D-Backs' deal would represent an increase on the contract that triggered the current frenzy in 2010 the Rangers reported 20-year, $1.7 billion contract that is worth more than $80 million per year.
The only thing I could find about their current deal is that it is about half of that(in the forbes link below). Does this means that starting in 2016, the D-Backs will have about $40 or so million more to play with? If so, the Tanaka deal makes sense.
http://msn.foxsports.com/mlb/story/will-tanaka-deal-inflate-price-of-starting-pitchers-012714
http://www.forbes.com/sites/mikeoza...eek-new-tv-deals-due-to-spike-in-rights-fees/