Celtics Reacts Survey: who could win Most Improved Player next season?

Boston, MA - January 28 - Atlanta Hawks forward Onyeka Okongwu (17) lets the ball get loose as Boston Celtics guards Jordan Walsh (27), Hugo Gonzalez (28) and Baylor Scheierman (55) surround during the second half of a NBA game at the Garden. (Photo By Matt Stone/MediaNews Group/Boston Herald via Getty Images). | MediaNews Group via Getty Images Welcome to SB Nation Reacts, a survey of fans across the NBA. Throughout the year we ask questions of the most plugged-in Celtics fans and fans across t