Rory McIlroy shoots 64, part of five-way tie for lead at BMW
Rory McIlroy shook off last week's difficulties and birdied four of his final six holes to earn a share of the first-round lead at the BMW ChampionshiRory McIlroy shook off last week's difficulties and birdied four of his final six holes to earn a share of the first-round lead at the BMW Championshi