๊ฐ€์ž… ํ›„ ์ดˆ๋Œ€ ๋งํฌ๋ฅผ ๊ณต์œ ํ•˜๋ฉด ๋™์˜์ƒ ์žฌ์ƒ ๋ฐ ์ดˆ๋Œ€ ๋ณด์ƒ์„ ๋ฐ›์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

Rob Friedman
@PitchingNinja
@FDSportsbook Pitching Guru My Book, Unhittable: Merch: Biz opps: pitchingninja@unitedtalent.com
๊ฐ€์ž… December 2014
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