Rangers win negotiating rights for Darvish
Did Illinois's Tax Rates Help Land Yu Darvish? – Chicago Magazine
Texas Rangers: Will They Want To Re-sign Yu Darvish
With Strikeout Milestone, Yu Darvish Makes Good On His Promise
Baseball: Veteran Yu Darvish surprised, honored by 6-year extension
Cubs, Padres talk Darvish trade
Sources: Major changes coming to Japanese player posting system
Japanese star Yu Darvish signs with Rangers (updated) - Beckett News
Darvish visits Texas during Rangers' negotiating window
Yu Darvish Net Worth