Jacques Nienaber, the World Cupwinning coach, has become the top coach at Leinster and has led the Irish team to dominate the United Rugby Championship standings and the Champions Cup pool. Nienaber’s meticulous planning and inspirational aura have earned him admiration from the team players, including Ireland’s Josh Van der Flier. However, reports suggest that Nienaber’s stay with Leinster may not be permanent as he might return to the Boks as early as 2026. Nienaber left the Springboks to maintain a balanced life and spend more time with his family.