Canadian Sean Duncan ranks 77th on MLB Pipeline’s first Top 100 draft-eligible prospects list for 2026
Duncan’s performance has impressed big league scouts
𝑫𝙧𝒂𝙛𝒕 𝑩𝙤𝒂𝙧𝒅 𝑺𝙥𝒐𝙩𝒍𝙞𝒈𝙝𝒕
Sean Duncan, LHP, Terry Fox Secondary (CAN)
The 🇨🇦 southpaw was exceptional in Jupiter. FB 93-95 (2500s) & a devilish SL in the low-80s w/ plus spin in the 2700s. Ranked 46th on the PG Draft Board #VandyBoys commit.
Duncan has shown extreme growth in his game, with valuable displays on the field and improvements in his pitch usage. He has gained considerable experience on the JNT, where he has played in numerous tournaments and won the MVP Award for 2024, and has been one of the team’s go-to pitchers in recent memory. Last October, he was part of the squad that travelled to the Dominican Republic to face pro bats, where he continued to dazzle on the mound with his command of the strike zone. He’s been opening eyes in the scouting world for years, executing fashionably in the Canadian Futures Showcase tournament in both 2024 and 2025, the Area Code Games this past summer, and the WWBA Championship in Jupiter, Florida.
Duncan flashes a three-pitch mix, led by a fastball, as well as a slider and changeup. He was originally living in the 92-93 mph range in 2024, but this year, he’s flashed up to 95 mph with more in the tank. His pitchability is his foundation; this is what has evaluators excited, as well as his plus changeup, which has been one of his go-to pitches to get swing and misses at the plate.
The left-hander will be one name to keep in mind next summer as he tries to improve his draft stock over the coming months. While British Columbia has some notable big leaguers to their credit, such as Brett Lawrie, Justin Morneau, and Jason Bay, Duncan is trying to be one of the top drafted pitchers from the province since Jeff Francis (ninth overall, 2002) and Adam Loewen (fourth overall, 2002), who ranks as the top drafted player in the Nation’s history.
