Mariners Say Colt Emerson Day-to-Day After Negative Foot X-Rays as $95 Million Prospect Stays in Triple-A

Overview

• Colt Emerson left a Triple-A game after fouling a ball off his right foot, and team doctors later found no fracture as he was listed day to day.
• Seattle committed eight years and $95 million to the 20-year-old shortstop with a 2034 club option and performance escalators, with reports also noting a full no-trade clause.
• The Mariners are keeping Emerson with Triple-A Tacoma to face more advanced pitching before a call-up despite the long-term deal.
• Emerson rose fast after a 2025 breakout across three levels, hitting .285 with an .842 OPS and 16 home runs, and he entered 2026 ranked among MLB’s top prospects.
• Coverage has described the pact as the largest for a player without MLB service time and compared it to recent pre-debut deals like Jackson Chourio’s, reflecting a growing trend of teams locking in elite bats early.