Major League Baseball: The close of the 1999 season found 8 active players suddenly among the top 30 sluggers of all time (among batters with 4000 or more at-bats). Can you name them?

I hope its Slugging % your looking for.

I'll try..
Frank Thomas
Albert Belle
Ken Griffey Jr.
Juan Gonzalez
Mark McGwire
Barry Bonds

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"I've never felt closer to a group of people. Not even in the portable johns at Woodstock"
Reverend Jim Ignatowski

CrazyCanuck, you are correct so far: There are nine total. These are the ones that you have guessed so far:

7--Mark McGwire (.587)
10--Albert Belle (.5733)
11--Frank Thomas (.5732)
12--Juan Gonzalez (.572)
13--Ken Griffey Jr. (.569)
17--Barry Bonds (.559)

I'll throw out a few more names and see if we can get another one at least.

Larry Walker
Jeff Bagwell
Raphael Palmeiro
Jim Thome
Sammy Sosa

CC, you got two more right. Here is the total list:

7--Mark McGwire (.587)
10--Albert Belle (.5733)
11--Frank Thomas (.5732)
12--Juan Gonzalez (.572)
13--Ken Griffey Jr. (.569)
14--Larry Walker (.567)
17--Barry Bonds (.559)
23--Jeff Bagwell (.545)
26--Mo Vaughn (.538)

With 300+ more at-bats and at his current pace, Mike Piazza will move into the top 10 !