The Welsh Rugby Union (WRU) has confirmed it will eliminate one of its four men's professional teams, with the Ospreys and Scarlets set to compete for survival in south-west Wales. The reduction will take effect from the 2028/29 season, according to the WRU's structural review of professional rugby. The decision follows ongoing financial pressures and a need to streamline the regional game in Wales. The two remaining teams, Cardiff and the Dragons, will not be affected by the cull. The WRU has not yet specified which team will be cut, but the Ospreys and Scarlets will enter a formal process over the coming years to determine which side retains its place. The move marks a significant shift in Welsh rugby's professional landscape, which has featured four regions since the 2003-04 season. Supporters of both clubs have expressed concern over the potential loss of a historic club, though the WRU insists the change is necessary for long-term sustainability. The final decision is expected to be announced by 2027 to allow for a phased transition.