It's the gold standard, the accepted yardstick used to rate baseball players. For the record, the five tools are
1) hitting for average,
2) hitting for power,(HR's)
3) running speed,(60 yds under 7 sec)
4) arm strength (90+)
5) fielding ability.
Five-tool players get the key hits, big home runs, timely stolen bases, they throw out the tying run at the plate and make spectacular defensive plays.
Read this article for insights into being or becoming a five tool player.
http://www.sportingnews.com/archives/sports2000/players/151063.html
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