function getGender($league)
{
    if (preg_match("@^(Wom. |WTA|.* Girls)@", $league)) {
        return 'women';
    }

    if(preg_match("@^(Men. |ATP|.* Boys)@", $league)) {
        return 'men';
    }
}

function getPlayers($event)
{
    if (preg_match("@^[^/]+/[^/]+\s<?->?\s.[^/]+/[^/]+$$@", $event)) {
        return 'pair';
    } else {
        return 'single';
    }
}