public List <RefereeWithCurrentSeasonFixtureCount> GetAllRefereesWithCurrentSeasonFixtureCount()
        {
            List <Referee> refs = refereeRepository.Get().ToList();
            List <Fixture> currentSeasonFixtures = fixtureService.GetAllFixturesForCurrentSeason();

            List <RefereeWithCurrentSeasonFixtureCount> refsWithFixtureCount = new List <RefereeWithCurrentSeasonFixtureCount>();

            foreach (Referee referee in refs)
            {
                RefereeWithCurrentSeasonFixtureCount refWithCount = new RefereeWithCurrentSeasonFixtureCount(referee,
                                                                                                             currentSeasonFixtures.Where(x => (x.Referee1 != null && x.Referee1.Id == referee.Id) || (x.Referee2 != null && x.Referee2.Id == referee.Id)).Count());

                refsWithFixtureCount.Add(refWithCount);
            }

            return(refsWithFixtureCount.OrderBy(x => x.Referee.Forename).ToList());
        }