Domestic-league season · Alianza Valledupar.
Y. Rosales is a 25-year-old full-back at Alianza Valledupar, rated 27.3 overall by Field Insider's model, ranking 14th of 434 in the Primera A. In his prime years, he has been an ever-present this season (84.3% of available minutes). His defensive output reads 3.35 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Rosales.
Judged on this season alone, Rosales graded 43 — a standout campaign that ranks top 2% of the 63 full-backs in the Primera A, on 14 clean sheets and 3.351 defensive actions per 90.
We hold a single season for Rosales, so there's no year-on-year comparison to draw yet — the read above is this campaign only.
On long-term talent our Rating reads 27, top 7% of the 63 full-backs in the Primera A. At 25 Rosales is in his prime years, and a market index of 5.5 reflects that trajectory.
3.35 tackles, blocks & interceptions per 90 — moderate defensive volume, with 14 clean sheets across 35 appearances.
With a Rating of 27.3, Rosales carries the 4th-highest potential of the full-backs in the Primera A (top 7%). Defensively he reads as moderate defensive volume (3.35 tackles, blocks & interceptions per 90). Approaching peak years; value is still building (price multiplier 2×) with the best seasons likely ahead.
Generated from Field Insider's rating model · AI-written analysis to follow.
The gold line is market value — an index (not €) blending rating, age and league. It climbs through the early 20s, peaks around ages 23–27 (~6), then tapers with age. At 25, Rosales sits on 5.5, at or near its peak. The blue line is Rosales's projected Rating — 27.3 today — recomputed at each age, so it follows the same rise-and-fall as a career matures and declines. Solid = up to today; dashed = projected.
No transfer news found for this player.
