Miami Marlins second baseman Jazz Chisholm Jr. displayed his power-speed combo last season, smashing 18 HRs and swiping 23 bags while adding 70 runs and 53 RBI in 124 games. However, he showed a lot of contact issues, hitting .248 with a 28.6 K% to just a 6.7 BB%. Plate discipline was a big problem, chasing pitches 30.8% of the time, and he was in the 17th percentile for Whiff%. The Bahamian product did improve over the year, though, striking out at a 24.6% clip in the second half. Chisholm ...