Things that make you go....Hmmmmm

Top homerun hitters, ages 38-40
Ted Willimas: 1231 At Bats, 88 homeruns 1 everty 14 at bats
Willie Mays: 1298 at bats, 59 homeruns 1 every 22 at bats
Babe Ruth: 896 at bats, 62 homeruns 1 every 14.6 at bats
Frank Robinson: 1129 at bats, 61 homeruns 1 every 18.5 at bats
Hank Aaron: 1181 at bats, 94 homeruns 1 every 12.5 at bats
Mickey Mantle: retired just before he turned 38
and then there's
Barry Bonds: 1166 at bats, 136 homeruns 1 every 8.5 at bats