Domestic-league season · Seattle Sounders.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Major League Soccer | 22 | 3 | 2 | 1468 | 6.95 |
 FIFA Club World Cup | 2 | 0 | 0 | 112 | 6.62 |
 CONCACAF Champions League | 2 | 0 | 0 | 19 | 6.25 |
 Leagues Cup | 4 | 0 | 0 | 8 | 6.5 |
Kossa-Rienzi's current-season form is up 0% on last season (Season 0→19), while his Rating climbed 35→43. That makes this his strongest season for form to date.
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Seattle Sounders · 5th | 22 | 3 | 2 | 6.95 | 43 | 19 |
| 2024/25 | Seattle Sounders · 8th | 1 | 0 | 0 | 6.2 | 35 | 0 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
K. Kossa-Rienzi is a 24-year-old full-back at Seattle Sounders, rated 43 overall by Field Insider's model, ranking 65th of 513 in the Major League Soccer. An emerging talent, he has been a rotation option this season (44.1% of available minutes). His defensive output reads 4.17 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Kossa-Rienzi.
Judged on this season alone, Kossa-Rienzi graded 19 — a workmanlike campaign that ranks 46th of 101 of the 101 full-backs in the Major League Soccer, on 4 clean sheets and 4.169 defensive actions per 90.
Year-on-year, that's a clear step up on last season (Season 0 → 19).
On long-term talent our Rating reads 43, top 8% of the 101 full-backs in the Major League Soccer. At 24 Kossa-Rienzi is in his prime years, and a market index of 8 reflects that trajectory.
4.17 tackles, blocks & interceptions per 90 — solid defensive volume, with 4 clean sheets across 22 appearances. Behind an upper-table side (5th of 15) the side controls more games, so the defensive load is lighter — the value sits as much in composure and ball progression as in raw volume. Going forward he chipped in 3 goals and 2 assists — a useful bonus from the back.
With a Rating of 43, Kossa-Rienzi carries the 8th-highest potential of the full-backs in the Major League Soccer (top 8%). Defensively he reads as solid defensive volume (4.17 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 (~8), then tapers with age. At 24, Kossa-Rienzi sits on 8, at or near its peak. The blue line is Kossa-Rienzi's projected Rating — 43 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.
