Yahoo Sports s Jay Busbee previews this week's second major of the golf season - where this year's Masters champion continues his quest for the calendar grand slam and Spieth looks to match McIlroy with the career version of his own.

As we saw by Rory McIlroy's emotional reaction to winning the Masters and completing the career Grand Slam, the guy was under an insane amount of pressure to finally get the job done. McIlroy admitted he felt "pure relief" after winning the playoff against Justin Rose to make (more) golf history.

Rory McIlroy is gearing up for another major mount after winning the Masters last month, but he had a message for the golf media now his 11-year drought is over