Yandy Díaz Is the Most Complete Hitter in the World Series

Jonathan Dyer-Imagn Images The World Series — our annual signifier of another season smoked to its filter — is always a culmination of the sport’s beauty. Teams get rewarded for playing a winning brand of baseball all throughout October, managers are vindicated in all of the micro-decisions that got them there, and front offices can comfortably rest their heads at night knowing their systems and philosophies weren’t totally off base. But more visible than all that — and the thing that gives the sport its humanity among so many numbers, figures, and entropy beyond the players’ control — is the heartwarming sight of a veteran finally getting a chance for his Ray Bourque moment. For the Tampa Bay Rays, who stand just four wins away from the franchise’s first title, that man is quite literally impossible to overlook. The circumference of his arms threatens a solar eclipse every time he raises them. His physical composition is probably best described in terms used to measure quartzite. He is Yandy Díaz, the 35-year-old igneous rock at the top of the Tampa Bay lineup, who, despite having all the hulking characteristics of a home run-mashing slugger, is also the best pure hitter in this World Series. Díaz, who has hit safely in all but one of the Rays’ nine postseason games, is above average at nearly every element of hitting. He rarely swings and misses, which leads to very few strikeouts. In turn, he squares the ball at an 85th-percentile clip, and can do that while peppering it to right field. When he puts the ball in play, 29.9% of the time it’s going to the opposite field, a skill he shares with teammates Chandler Simpson and Jonathan Aranda, who are also among the five most frequent opposite-field hitters in the American League. Díaz is not going to take many walks — 8.2 BB%, good for the 37th percentile — but hitting .293 still helps him post a .359 on-base percentage, placing him in the top 20 of qualified AL batters.FanGraphs Playoff Coverage Is for MembersYou must be a Member in order to read our postseason coverage. You can read our announcement here, but it's not the only reason you should consider becoming a Member. Membership includes:✓Ad-free browsing✓Unlimited FanGraphs & RotoGraphs articles✓Historical & platoon projections✓Leaderboard & player-page stat heatmaps✓One-click data exports✓Customizable player-page dashboards✓Dark & Classic site modes✓Weekly Members-only mailbag✓FanGraphs Walk-Off, your year in review✓Optional homepage photo removal✓Gift articles to non-Members✓Full postseason coverage