Baseball: What does the "H" mean after the relief pitcher's name in the boxscore?

[fr]

Example: http://mlb.mlb.com/NASApp/mlb/news/boxscore.jsp?gid=2004_06_05_houmlb_slnmlb_1


At the bottom for St. Louis, it says: Calero (H, 4).

 

[jarfykk]

Stands for Hold. Kept the lead basically. Not a new stat, but a lot more mainstream press is using it (and OBP, WHIP, etc.)

 

[dman]

Hold (4 for the season in your example).

Kept the opposing team from making a comeback, but, left the game before the final innings in which case, the same feat would earn a 'save'.