Yeferson Portolatin

Yeferson Portolatin is a 18-year-old SS in the STL organization, currently at the DSL→CPX level. Over 131 plate appearances, Yeferson owns a .270 average with a .504 on-base percentage and .427 slugging, good for a .157 isolated power mark. A wRC+ of 138 measures overall offensive production against league average.

The plate discipline profile shows a 16.0% strikeout rate against a 29.8% walk rate, with a 15.8% swinging-strike rate and 87.5% in-zone contact. Statcast contact quality includes a 83.2 mph average exit velocity, a 91.7 mph peak, and a — mph 90th-percentile EV.