I don't normally just grab an article and copy it because I usually try and give you my thoughts and perspective, but because this was a press release about Rivera and it had some great stats, I made an exception.
The Yankees just made the Mariano Rivera signing official. Here’s the press release.
The New York Yankees today announced they have signed right-handed closer Mariano Rivera, the American Leagues all-time saves leader, to a two-year contract.
Rivera, 41, owns 559 career saves, the most in franchise history and the second-most all-time behind Trevor Hoffman (601). His 394 saves over the last 10 seasons are the most in the Majors, while his 978 career appearances are the most-ever by a Yankees pitcher and place him in 17th place on Baseball's all-time list. Among pitchers with at least 250 save opportunities, Rivera's 89.3 percent career conversion rate (559-for-626) is second-best all time, behind only Minnesota's Joe Nathan (89.5, 247-for-276).
Since earned runs became an official statistic in the National League in 1912 and the American League in 1913, Rivera's 2.23 career ERA is the second-lowest all time among pitchers with at least 1,000.0 innings pitched, according to the Elias Sports Bureau, trailing only Eddie Cicotte's 2.20 career ERA over the span.
In 2010, Rivera was 3-3 with 33 saves (in 38 opportunities) and a 1.80 ERA in 61 relief appearances for the Yankees. It marked the eighth consecutive season he reached the 30-save plateau (since 2003) and the 13th time in his last 14 seasons (1997-2001, 2002-10), surpassing Trevor Hoffman (12) as the only pitcher in Major League history to record at least 30 saves in 13 different seasons.
An 11-time American League All-Star, Rivera has posted a sub-2.00 ERA in seven of the last eight seasons since 2003. From 2008-10, Rivera became the only pitcher in Baseball history to record at least 60 appearances and a sub-2.00 ERA in each of three consecutive years after the age of 35. He has pitched in at least 60 games in 13 different campaigns, tying Mike Stanton for the most such seasons all time.
Rivera's 42 postseason saves, 18 in the ALDS, 13 in the ALCS and 11 in the World Series and his 94 postseason appearances, are all Major League records, while his 0.71 ERA (139.2IP, 11ER) in postseason play is the lowest all time (minimum 30.0IP). He was part of his fifth World Championship team in 2009, recording the final out in each of the Yankees three clinching wins en route to the clubs 27th World Championship. Rivera has allowed just 1ER over his last 23 playoff appearances (30.0IP, 0.30 ERA) since the 2005 ALDS vs. the Angels.
The Panama native was originally signed by the Yankees as a non-drafted free agent on February 17, 1990, and is currently the longest-tenured Yankee (15 yrs, 105 days)."
The one and only Genius Maker!