ERA WHIP H/9 K/9 K/BBJudging by the numbers, Koji Uehara is the better talent as he beats Kazumi Saitoh in each stat category. However, Kazumi Saitoh is 2 years younger.
Kazumi Saitoh Career 3.38 1.22 7.97 7.95 2.63
Koji Uehara Career 3.01 1.00 7.84 7.97 6.66
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