Celtic manager Martin O'Neill will not be in the dugout for his side's Scottish Premiership match against Kilmarnock on Sunday following his midweek hospital stay. O'Neill is convalescing at home after undergoing "a small procedure" earlier this week and assistant Shaun Maloney will take charge of the Scottish champions at Rugby Park. The 74-year-old Northern Irishman is understood to be recovering well, but the match has come too early for him to attend.