A brief look at the rosters, captains and key figures for the 16th edition of the Presidents Cup that starts Thursday at Medinah Country Club.

Sully has “young lab energy.”

“Kyler showed a lot of progress,” O’Connell said. “He’s doing well.”

Dixon caught eight passes for 131 yards for the Illini (2-1), who opened the season with three home games.

The Redbirds (4-0), ranked fifth in the Stats Perform poll, are 62-43-9 against the Panthers (1-3) in the series played since 1901.

Vargas added to his breakout season with a terrific all-around performance in Chicago’s 3-1 victory over Detroit on Saturday.

Chiles, a senior, made 20 starts for Michigan State before joining Northwestern during the offseason.

Fifita threw for 325 yards to become Arizona’s all-time leading passer and accounted for five touchdowns, leading the Wildcats to a 42-17 win over Northern Illinois Saturday night.