This is a retrospective back on the Top 30 prospects list I wrote before the start of the season. My opinion is that anyone who puts their opinion out there should be accountable for that opinion, in this case rather than just ask whether I was right or wrong, but more why was it right or wrong. The goal is to explore things in the development of a prospect that can point to growth or regression. Additionally just because a prospect fails to live up to or exceeds expectations does it mean the base analysis was wrong when it was written.
Continuing on with the next group of 5 players including a 2 relievers, 2 players who had disappointing years, and a player with decent potential in the low minors. As always the original list lives here https://phuturephillies.com/top-30-prospects/mattwinks-top-30/2013-top-30/
20. Sebastian Valle
Valle has no real approach and just sells out for power at the plate. This leads to a high strikeout rate with a really low walk rate. At the major league level that approach will be completely exposed. Behind the plate Valle is a very good receiver, but he does not have a good release making him below average against the run game despite a plus arm. Overall Valle will need to improve greatly to have a chance as anything more than a marginal back up. Continue reading Top 30 Accountability: 16-20