Sources: Cards’ Arenado blocks trade to Astros

Eight-time All-Star Nolan Arenado has declined to waive his no-trade clause, blocking a deal that would have sent him to the Astros, sources told ESPN.
Eight-time All-Star Nolan Arenado has declined to waive his no-trade clause, blocking a deal that would have sent him to the Astros, sources told ESPN.