Mariano Rivera

The New York Yankees are sputtering down the stretch and could find themselves as the American League Wild Card team once the playoffs get underway.

A.J. Burnett struggled yet again as the Yankees suffered a 7-5 loss to the Blue Jays in Toronto Monday night.

New York's magic number to clinch a playoff spot is still stuck at one following their fifth loss in six games.

Make no mistake, the reigning World Champions have big problems as the postseason rapidly approaches.

Here's a look at 10 reasons why the Yankees won't make it out of the ALDS.

Mariano Rivera has been as consistent a player as any in professional sports. His prowess in the playoffs is simply unmatched by all challengers. While every year there seems to be a hot new closer that everyone is in love with, the New York Yankees' not-so-secret weapon has been terrorizing opposing hitters for years.

This is not a panic post about Mariano Rivera struggling, because as always, I have full faith in him. At the same time, it’s hard to ignore what’s been going on.

Almost a year ago, September 13, Joe Girardi was a ticked off manager.  Even though the Yankees had the best record in the game (92-52) and a seven-game lead in the AL East over the Boston Red Sox, Girardi had been tossed out of a close game against the Orioles for arguing balls and strikes.  

Picture this: a game lasts over four hours, uses 41 players, features 374 pitches, has two blown saves, and ends in a walk-off hit by pitch—by Mariano Rivera.

Welcome to Yankees-Rangers, September 11 (and part of 12), 2010

Via ESPN:

There has never been a more successful quartet of players than Derek Jeter, Mariano Rivera, Andy Pettitte, and Jorge Posada who have won a combined 19 World Series together.

In a year of stunning rookie performances, Cuban defector and Reds uber-prospect Aroldis Chapman made his major-league debut on Tuesday, facing three batters in one inning of work. The 22-year-old was electric, hitting 103 mph on the radar gun.

Through history, many players have entered baseball's most hallowed hall. The list of players is numerous: 54 starting pitchers, 16 catchers, 18 first basemen, 17 second basemen, 10 third basemen, 21 shortstops, and 60 outfielders have plaques in the Hall of Fame. Even nine umpires have gained entrance to Cooperstown.

Some claim third base, or even catcher, is the most underrepresented position in the Hall of Fame.

Everyone knows that the New York Yankees are the most storied team in the history of sports.  They boast 27 World Championships... more than any other professional sports franchise in the world.