The bizarre history of the bullpen cart is why you should be so happy it's back By Michael Clair | March 9, 2018 This browser does not support the video element. [Empty Body] More from MLB.com Ketel Marte finishes third in 2024 NL MVP Award voting D-backs may replace Christian Walker, Joc Pederson and Randal Grichuk D-backs add pair of prospects to 40-man roster D-backs injuries and roster moves Press release: D-backs roster moves