Mariano Rivera with 230 saves.
As of July 25, 2010, Mariano Rivera holds the New York Yankees record for most saves with 546. He is ranked #2 on the all-time list behind Trevor Hoffman.
Derek Jeter had the most hits ever in Yankee Stadium I, with 1,274 hits.
It would be rather awkward to say "Yankees Stadium." Try saying it yourself.
Mariano Rivera (230 at the original Yankee Stadium, which is not only the most at Yankee Stadium, but the most at ANY ballpark).
New York Yankees Steak at the New York Yankees Stadium
New York Yankees Lefthander Andy Pettitte Retires
Beautiful Stranger with Jason at Summerstage
B.o.B - Grammy Nomination 2011