When I get a post time chalk in a multi-leg wager I am often upset. One person certainly disagrees. The V75 this week paid a record C$9.6 million (over US$9M) on a $144 ticket. Going into the last leg, the punters choice was scratched with only a few minutes to post time, giving him/her the post time chalk, which the bettor did not have.
And the chalk got the job done.
I somehow think this lucky bettor is a big fan of late scratches. That's quite the payout.