How to get add match?

what i did was if a team performance entry for the home team already exists, it should be updated if a team performance entry for the home team already does not exist, it should be added * same goes for the away team

and this is what i've tried

public void addMatchEntry(Match m) 
{
        boolean homeExist = false;
        boolean awayExist = false;

        for(int i = 0; i < tableEntries.size(); i++) {
            if(tableEntries.get(i).getName().equals(m.getHomeTeam()))
                homeExist = true;
            tableEntries.get(i).addMatchRecord(m);
            break;
        }
        if(homeExist == false)
            tableEntries.add(new TeamPerformance(m.getHomeTeam(), m.getHomeGoals(), m.getAwayGoals()));

        for(int i = 0; i < tableEntries.size(); i++) {
            if(tableEntries.get(i).getName().equals(m.getAwayTeam()))
                awayExist = true;
            tableEntries.get(i).addMatchRecord(m);
            break;
        }
        if(awayExist == false)
            tableEntries.add(new TeamPerformance(m.getAwayTeam(), m.getAwayGoals(), m.getHomeGoals()));

        Collections.sort(tableEntries, Collections.reverseOrder());
    }