Todd Helton

Todd Helton is one of the most productive home hitters ever


In the wake of Rockies first baseman Todd Helton announcing that he’s retiring after the season I was curious about just how much his Coors Field-aided home production stands out.

Thanks to’s amazing Play Index, here are the active leaders in OPS at home:

TODD HELTON       1.048
Albert Pujols     1.014
Matt Holliday      .999
Carlos Gonzalez    .992
Miguel Cabrera     .988

No hitter has been more productive at their home ballparks than Helton and along with Matt Holliday and Carlos Gonzalez three of the top five home OPS totals belong to current or former Rockies. On the other hand, for career OPS on the road among active players Helton ranks 24th at .856–nearly 200 points below his home mark–and Holliday and Gonzalez rank 37th and 101st.

And here are the all-time leaders in home OPS:

Babe Ruth         1.184
Ted Williams      1.148
Hank Greenberg    1.121
Jimmie Foxx       1.116
Larry Walker      1.068
Barry Bonds       1.067
Lou Gehrig        1.056
TODD HELTON       1.048
Rogers Hornsby    1.032

That’s basically a list of the greatest hitters of all time, plus two really, really good hitters who played a long time with Coors Field as their home ballpark.

Wild Card, Division series umpires announced

Angel Hernandez
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Major League Baseball just released the umpire assignments for the Wild Card Game and the Division Series. As always, the basis for these assignments is a proprietary, scientific calculation undertaken by Major League Baseball, mixing in (a) skill; (b) seniority; and (c) trolling of baseball bloggers who, unlike 99% of the rest of the world actually know the names and track records of various umpires and who are easily riled.

Which is to say that, while we have no Joe West in the early playoff rounds this year — too obvious, perhaps? — we do get an Angel Hernandez.

Here are the assignments. The asterisks represent the crew chief of each unit. Guys with little up arrows next to their names are regular season crew chiefs in their own right. Print this out and keep it near your television so you know who to yell about before the broadcasters tell you who to yell at:

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Which teams improved and declined the most in 2015?

Joe Maddon

I was curious about which MLB teams changed their fortunes the most this season compared to last year, so I crunched the numbers.

First, here are the biggest win total improvements from 2014 to 2015:

+24 Cubs
+21 Rangers
+16 Astros
+15 Diamondbacks
+13 Twins
+11 Mets
+10 Blue Jays
+10 Cardinals
+10 Pirates

The top five teams on the biggest-improvement list all had managers in their first season on the job, led by Joe Maddon joining the Cubs after tons of success with the Rays. Also worth noting: Of the nine teams with the biggest win total improvement, eight made the playoffs. Only the Twins improved to double-digit games and still failed to make the playoffs.

Now, here are the biggest win total declines from 2014 to 2015:

-20 Athletics
-16 Tigers
-15 Orioles
-14 Brewers
-13 Nationals
-13 Angels
-12 Braves
-12 Reds
-11 Mariners

Not surprisingly, a whole lot of those teams have changed managers, general managers, or both. And a couple more may still do so before the offseason gets underway. Oakland retained manager Bob Melvin despite an MLB-high 20-win dropoff and just promoted Billy Beane from general manager to vice president of baseball operations.