Classic Empire, Always Dreaming size each other up.

BALTIMORE — Always Dreaming and Classic Empire, two favorites in the Preakness Stakes on Saturday, have not been vanquished to separate corners — in fact, they share the barn here along with their rivals. In the days leading up to the 142nd running of the Preakness, however, the two colts have been spoken of as boxers, and the humans around the more bloodied one, Classic Empire, are itching for a rematch.

His trainer, Mark Casse, has even referred to his colt as Rocky and all but put a red, white and blue target on the Kentucky Derby winner, Always Dreaming. Everything that could have gone wrong in the Derby did for Classic Empire: He was slammed by another horse, McCraken, at the start and pinballed among horses as they headed for the first turn.

He is a colt who likes to run near the front, taking aim at the early runners. Instead, his rider, Julien Leparoux, had little choice but to cede the front-runners a big lead while he patiently maneuvered Classic Empire through traffic.

When he began a drive on the outside in the stretch, Always Dreaming was already in command. Classic Empire clearly took a beating — knocked off stride, mud kicked in his face and a wide run compromised his chances — but still finished fourth.

Casse is determined to try to turn the tables here because he, like many others, thinks Classic Empire is the best horse of his generation.

The trainer has a foundation for this argument.

His colt was four for five last year in spectacular fashion and was named the 2-year-old champion. His pedigree is impeccable: His father, Pioneerof the Nile, sired the 2015 Triple Crown champion, American Pharoah.

So far as a 3-year-old, however, Classic Empire has been a hard-luck colt. After finishing a disappointing third in the Holy Bull in early February, he developed hoof problems as well as a disdain for training.

Casse has acknowledged that the colt has always been difficult to handle — he wheeled and dumped his rider at the start of the Hopeful Stakes last year in Saratoga.

But this winter, after the colt refused to train in the morning, Casse sent him to Ocala, Fla., to a center away from the racetrack to freshen him up.

“It’s like he was in a car accident and didn’t want to return to the scene,” he said.

The change of scenery helped get him back on track.

Last month, he won the Arkansas Derby impressively and looked like a real threat to win the Kentucky Derby.

Then, it rained and Classic Empire was body-checked at the start.

Yet Casse said Classic Empire had been a different colt since the Derby, a feisty one who likes going to work. Finally.

The second jewel in the Triple Crown, the Preakness has also proved the most predictable for bettors and the least profitable of the three races.

In the last 20 years, favorites captured the race nine times.

When they did not win, a short price horse often did.

The average Preakness payoff for a $2 bet over that span was $10.62 vs. $28.55 in the Kentucky Derby and $32.80 in the Belmont Stakes.