public void ShowRedCard(HalfEnum half)
        {
            if (half == HalfEnum.First)
            {
                _redCardsInFirstHalfCount++;
            }
            else
            {
                _redCardsInSecondHalfCount++;
            }

            Console.WriteLine("What a foul. Referee pulls out a red card.");
        }
        public void ShowYellowCard(HalfEnum half)
        {
            if (half == HalfEnum.First)
            {
                _yellowCardsInFirstHalfCount++;
            }
            else
            {
                _yellowCardsInSecontHalfCount++;
            }

            Console.WriteLine("Referre pulls out a yellow card!");
        }