The Crowne Plaza Invitational at Colonial is offering a "Lucky 13/Million Dollar Charity Challenge" for anyone who makes a hole-in-one at No. 13, which Scott Brown did on Thursday. The only problem? The giveaway is only for the two weekend rounds.
Brown's first career PGA Tour ace was with a 7-iron from 154 yards and was the 12th hole-in-one on No. 13 in Colonial's 68-year history.
WORLD NO. 1: Are we looking at a game of musical chairs? 
Unfortunately, it was also his only hole under par during his entire round. Brown finished with a 4-over 74, which may prevent him from having another opportunity to score the payout.
If someone does repeat Brown's performance on either Saturday or Sunday, the money will be split. One third will go to a Crowne Plaza-sponsored charity, another third to the golfer's charity of his choice -- and the rest of the money will be split between 13 fans, 12 at the tournament and another following the tournament on Twitter.
CROWNE PLAZA INVITATIONAL: Thursday's first-round scores