League comparator
Republic of Ireland. Premier Division vs Japan. J1 League
Republic of Ireland. Premier Division
Republic of Ireland · M · T3
Teams
2
Players
28
Avg age
24.3
Japan. J1 League
Japan · M · T3
Teams
20
Players
653
Avg age
27.7
Side-by-side
Republic of IrelandCountryJapan
MGender =M
SynthesizedFormatSpring-Autumn
T3Tier =T3
2Teams (latest season)20
28Player pool653
24.3Avg age27.7
2025-2026Latest season2025
Stats reflect ingested rows in IAMScouting. Lower-tier or untracked leagues may show partial team/player coverage.