By the numbers

13

Home runs Barry Bonds needs to match Hank Aaron’s all-time record after hitting his 742nd in the first inning of the game against Arizona.

21

Errors the Tampa Bay Devil Rays have committed in their last 18 games.

28

Runs the defending champion St. Louis Cardinals have been outscored by in home games at Busch Stadium this season (64-36).

23

Runs given up by Mariners pitcher Jeff Weaver in 11 1/3 innings this season, leaving him with an ERA of 18.27 after four starts.