Brayan Bello learning from Pedro Martinez
When Pedro Martinez starts a sentence with Let me tell you something
An Oral History of the 1999 Red Sox, Part 1: Building A Contender
Yankees to watch ex-Met ace Pedro Martinez pitch in Dominican – New York Daily News
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Why Red Sox Great Pedro Martinez Wants To 'Guide' Brayan Bello
Boston's Brayan Bello emerging as one of baseball's best young pitchers
Ex-Mets ace counsels top Red Sox pitching prospect ahead of MLB debut
WooSox notebook: Brayan Bello says 'Pedro [Martinez] is one of my idols, but I would eventually like to be better than him'
Pedro Martinez and Brayan Bello side by side. : r/redsox
When Pedro Martinez starts a sentence with Let me tell you something
Red Sox legend Pedro Martinez praises Brayan Bello's pitching
Red Sox pitcher reveals crucial pre-Spring Training Pedro Martinez advice
Brayan Bello Pitch Analysis - PITCH BREAKDOWN
Kenley Jansen on Brayan Bello: 'He's Pedro Martinez Jr.' – NBC Sports Boston
These young Red Sox arms will benefit from working with Pedro Martinez in spring training