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Arizona signed Corbin Burnes to a six-year, $210 million contract to join Zac Gallen and Merrill Kelly atop the team's rotation. The low-cost addition of Randal Grichuk and a lottery ticket pickup in Trey Mancini were good bets as well.

With that in mind, we reached out to sources throughout Major League Baseball to identify one player to watch for every team this spring in Arizona and Florida -- and we came up with quite the eclectic mix.

Which players could be on the move this spring? Here's what our survey of 32 executives, former executives, coaches and scouts revealed.

Pivetta spent the last four-plus seasons in Boston, where he proved to be a durable innings eater susceptible to surrendering the long ball. Pivetta pitched at least 142 2/3 innings in each of the last four seasons while logging a 4.33 ERA over that span, though it’s worth pointing out Fenway Park is a hitter-friendly environment.