<td>
    @if (count($teamMembers) > 0)
        {{$teamMembers[0]['last_name'] . ' ' . $teamMembers[0]['first_name']}}
        @if (count($teamMembers) > 1)
            ...
            <span class="tooltiptext">
                @foreach ($teamMembers as $key => $value)
                    @if ($loop->last)
                        {{$value['last_name'] . ' ' . $value['first_name']}}
                    @else
                        {{$value['last_name'] . ' ' . $value['first_name']}}<br/>
                    @endif
                @endforeach
                </span>
        @endif
    @else
        -
    @endif
</td>