PHOENIX — Nolan Arenado’s trade to the Arizona Diamondbacks was a surprise, but it was strategically tied to All-Star Ketel Marte. General manager Mike Hazen said discussions about Arenado had initially started at the beginning of the offseason, as most teams inquire about certain players early on. However, those discussions were during a time of … Continue reading Diamondbacks’ trade for Nolan Arenado focuses on building around Ketel Marte