Ulster coach Richie Murphy has confirmed that Iain Henderson, Sean Reffell, and Ethan McIlroy will return for the United Rugby Championship match against Cardiff after missing the previous game due to injuries. Meanwhile, Munster faces uncertainty as Conor Murray returns home for family reasons and will miss the match against the Sharks, while scrum-half Craig Casey is set to return to training. Munster's squad has been further affected by injuries, with several key players such as Alex Nankivell, Diarmuid Barron, Jeremy Loughman, and Shane Daly undergoing assessments for various issues. Despite their struggles, Ulster holds a solid position in the league, while Munster looks to stabilize after a disappointing start to the season. Murphy emphasized the importance of the upcoming match for Ulster's momentum, underlining the need for wins to boost their standings.