Dolphins sign Xavien Howard to 5-year extension, report says Unknown 00:57 The deal reportedly includes $46 million in guaranteed money and makes Howard the highest-paid corner in the NFL. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsSaina Loses to Marin to End India's Campaign at Malaysia MastersPremier League: Spying on opponents rife in European football, says Manchester City manager Pep GuardiolaStajcic departs MatildasPremier League: Arsenal boss Unai Emery says defeat to Chelsea would end hopes of finishing in top-fourThe Week in QuotesAustralian Women's Coach Sacked Ahead of Football World Cup