The head-to-head between Rory McIlroy and Marco Penge at the season-ending World Tour Championship has gotten off to an extremely one-sided start. While McIlroy rolled in seven birdies in a 6-under 66, Penge struggled to a 74 in the first round.
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The head-to-head between Rory McIlroy and Marco Penge at the season-ending World Tour Championship has gotten off to an extremely one-sided start. While McIlroy rolled in seven birdies in a 6-under 66, Penge struggled to a 74 in the first round.



