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Tuesday, October 13, 2009

How many innings can an ace reliever pitcher and still be effective?

By Tangotiger, 03:44 PM

In his post-season career, Mariano Rivera has thrown 121 innings in 131 Yankee games, spread over 204 days (thanks to reader Chris G for that last piece of research).  He also has an ERA below 1.

The regular season averages around 180 days, so that’s a rate close to 105 innings per season.  I know what you are going to say: he can only go for these explosive short runs one month a season.  Maybe someone can ask Mariano how he physically feels about it.

(28) Comments • 2009/10/23 • Sabermetrics • Pitchers
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May 25 19:41
What sabermetrics is NOT

May 25 19:41
Pete Palmer’s new book: Basic Ball

May 25 19:38
“Why Kickstarter works”

May 25 17:32
Largest demonstration in Canadian history?

May 25 16:59
Howard Stern

May 25 15:12
Do pitcher’s reach back for velocity when needed?

May 25 12:51
Chad Curtis

May 25 11:26
Lack of hustle during a game

May 25 10:58
Rooting for laundry

May 25 02:38
NFLPA lawsuit against collusion

THREADS

October 13, 2009
How many innings can an ace reliever pitcher and still be effective?

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