This weekend Cesar Hernandez hit two home runs. Two is such a small number in the context of baseball, and most small events like this could be explained as small sample size noise. However, these home runs brought Hernandez to 3 in 12 games. This is Hernandez’s 5th major league season, and in the previous 4 he hit 8 home runs total. The spike is noticeable in the ongoing confusion that is Cesar Hernandez.
The introduction of StatCast has brought a larger voice to the concept that hitting the ball in the air is better than hitting the ball on the ground. This is not a new idea to anyone who has studied basic mechanics and specifically ballistics. The 2016 data bears this out too.
|Batted Ball Type||AVG||ISO|
So how does this tie back to Cesar Hernandez? Here is Hernandez’s batted ball data in his time in the majors: Continue reading…