Sports – FiveThirtyEight — Home Runs RSS



We X-Rayed Some MLB Baseballs. Here’s What We Found.

On 6,105 occasions last season, a major leaguer walked to the plate and hammered a baseball over the outfield wall. The 2017 season broke the home run record that was set in 2000 — the peak of the steroid era — when players hit 5,693 homers, and it built upon the remarkable 5,610 that were […]

Continue reading



Baseballs Are More Consistently Juiced Than Ever

We used to think of the steroid era as the heyday of home run hitting, but our mental image of a juiced-up behemoth crushing the ball needs updating. This year is poised to easily be the most homer-happy on record — and not because of altered player physiques, but rather thanks to physical alterations to […]

Continue reading



Baseballs Are More Consistently Juiced Than Ever

We used to think of the steroid era as the heyday of home run hitting, but our mental image of a juiced-up behemoth crushing the ball needs updating. This year is poised to easily be the most homer-happy on record — and not because of altered player physiques, but rather thanks to physical alterations to […]

Continue reading



Steroids Probably Aren’t Causing Baseball’s Power Surge

Ever since the steroid era, baseball fans have been cautious about reading too much into unexpected leaps in player performance. Today’s jaded rooters assume that performance-enhancing drugs are to blame, somehow, whenever a player experiences a breakout or the league undergoes a transformation. So it’s no surprise that, with home runs flying out of parks […]

Continue reading



Steroids Probably Aren’t Causing Baseball’s Power Surge

Ever since the steroid era, baseball fans have been cautious about reading too much into unexpected leaps in player performance. Today’s jaded rooters assume that performance-enhancing drugs are to blame, somehow, whenever a player experiences a breakout or the league undergoes a transformation. So it’s no surprise that, with home runs flying out of parks […]

Continue reading