PGA Tour

Jackson Koivun Is the Favorite, and He Was in College in June

A 21-year-old rookie opens as the shortest price at the Biltmore Championship. Part of that is his form. Part of it is who stayed home — and our own model cannot tell you which.

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Biltmore Championship: +1350 — the shortest price in the field

Jackson Koivun is the betting favorite this week. In June he was an amateur.

Sportsbooks have the 21-year-old rookie around +1350 at DraftKings and +1200 at FanDuel for the inaugural Biltmore Championship Asheville. Jacob Bridgeman is next at +1850. Ben James is third at +2400.

That is a wide gap between first and second. It is worth asking how much of it he earned and how much of it was handed to him.

How he got here

Koivun left Auburn as the most decorated college player of his generation. He is the only golfer in SEC history to win Player of the Year three times, and the first to sweep all four major collegiate awards in a single season.

He played his last amateur round at the U.S. Open, finished T23, and turned pro through PGA Tour University Accelerated.

About a month later he won the 3M Open.

−25
to win the 3M Open
259 for four rounds, a tournament record, three clear of Scottie Scheffler.

Our own numbers say how he did it: +2.31 strokes gained on approach per round for the week. That was the whole win. Not a hot putter, not a lucky Sunday — four days of iron play nobody else in the field matched.

It is worth being precise about the finish, because the story has already started drifting. He did not edge Scheffler down the stretch. He beat him by three.

Why the price is this short

Here is the part the odds do not say out loud.

The Biltmore Championship opens the FedExCup Fall, and the fall is where the big names are not. The field is thin at the top. Plenty of the players who would normally shorten a board are sitting this one out.

So Koivun’s number is doing two jobs at once. It is pricing a genuinely in-form player, and it is pricing the absence of everyone who would otherwise be ahead of him.

He is also one of only two players here with a Presidents Cup place already in hand — Bridgeman is the other. Both have a reason to keep sharp. Neither has a reason to be careless.

What our model can say, and what it cannot

Not much, and that is the honest answer.

The Cliffs at Walnut Cove has never hosted a PGA Tour event. There are zero rounds from it in our archive, which means there is no history to derive course weights from and nothing to validate them against.

When a venue has no history, our course-fit model does not guess. It reports no fit signal and ranks the field on player quality alone. That is the correct behaviour, and it is also an admission: this week we can tell you who is good, not who fits.

So treat any confident course-fit take on this tournament — ours included — with suspicion. Nobody has the data yet. They will have it on Sunday night.

What we can say is narrower. A short price in a thin field is a worse bet than the same price in a strong one, because the number reflects who is missing as much as who is playing. That is true of Koivun at +1350 regardless of how good he is.

The thing worth watching anyway

Forget the bet for a second.

A player who was in a college line-up in the spring is now the man a betting market trusts most at a PGA Tour event. He got there on approach play, which is the most repeatable skill in golf and the one that separates handicaps hardest. That combination does not usually reverse.

Sunday will say whether he wins this week. It will not say much about whether the last three months were real — his irons already answered that.

Odds are as of publication and move constantly. Check your book.