Overview
- The Red Sox moved shortstop Franklin Arias from Double‑A Portland to Triple‑A Worcester on Thursday, placing him on the club’s taxi‑squad depth at Polar Park.
- Arias dominated Double‑A this season, finishing his Portland stint with a .318 average, a .994 OPS and 19 home runs while ranking among the Eastern League leaders in batting, on‑base and slugging percentages.
- He credited offseason work on strength, nutrition and swing mechanics for his sudden power surge that produced his first double‑digit homer total in pro ball.
- Industry outlets have pushed Arias into top‑10 prospect lists — MLB Pipeline ranks him No. 7 — and the club says his first weeks in Triple‑A will inform whether he’s ready for a major‑league call.
- The promotion also changes Boston’s roster calculus ahead of the Aug. 3 trade deadline because the team can now weigh using Arias as internal depth against acquiring an established middle infielder.