Kansas University basketball signees Cliff Alexander and Kelly Oubre Jr., as well as KU recruiting target Myles Turner, participate in McDonald’s All American Game festivities in Chicago.

Kansas University signee Cliff Alexander, who will play in the McDonald’s All-American Game Wednesday, says he hasn’t made up his mind about a one-and-done college season.

photo by: Brian Spurlock/McDonalds

Kansas University basketball recruit Myles Turner and other top high school basketball players will play tonight in the McDonald's All-American Game at the United Center in Chicago.

Cliff Alexander, a 6-foot-9 post player out of Curie Metro High, in Chicago, and a Kansas University basketball signee, shows off his wingspan in a portrait for the McDonald's All American Game.

Myles Turner, a 7-foot center from Trinity High, in Bedford, Texas, and the only uncommitted player participating in the McDonald's All-American game, shows off his ball handling during a photo shoot.

Kansas University signee Kelly Oubre visits with children at the Ronald McDonald House in Chicago during a visit from the McDonald's All American teams on Sunday.

Myles Turner, a 7-foot center from Trinity High, in Bedford, Texas, and the only uncommitted player participating in the McDonald's All-American game, takes a jump-hook during practice on Sunday in Chicago — three days before the McDonald's All American Game.

Kelly Oubre Jr., a 6-foot-7 swingman from Richmond, Texas, who played at Findlay College Prep in Las Vegas and signed with Kansas University, rises up for a jam during practice on Sunday in Chicago — three days before the McDonald's All American Game.

Cliff Alexander, a 6-foot-9 post player out of Curie Metro High, in Chicago, and a Kansas University basketball signee, dunks during practice on Sunday in Chicago — three days before the McDonald's All American Game.

Cliff Alexander, a 6-foot-9 post player out of Curie Metro High, in Chicago, and a Kansas University basketball signee, puts up a shot during practice on Sunday in Chicago — three days before the McDonald's All American Game.

Kelly Oubre Jr., a 6-foot-7 swingman from Richmond, Texas, who played at Findlay College Prep in Las Vegas and signed with Kansas University, takes the ball through his legs on the way up for a dunk attempt at the Powerade Jam Fest Monday in Chicago — two days before the McDonald's All American Game.

Kelly Oubre Jr., a 6-foot-7 swingman from Richmond, Texas, who played at Findlay College Prep in Las Vegas and signed with Kansas University, soars for a reverse slam during the Powerade Jam Fest Monday in Chicago — two days before the McDonald's All American Game.

Kelly Oubre Jr., a 6-foot-7 swingman from Richmond, Texas, drives to the basket during practice on Monday in Chicago — two days before the McDonald's All American Game. Oubre played at Findlay College Prep in Las Vegas and signed with Kansas University.

Cliff Alexander, a 6-foot-9 post player out of Curie Metro High, in Chicago, and a Kansas University basketball signee, hangs on the rim after dunking during practice on Monday in Chicago — two days before the McDonald's All American Game.

Cliff Alexander, a 6-foot-9 post player out of Curie Metro High, in Chicago, and a Kansas University basketball signee, leaps toward the rim during the Powerade Jam Fest Monday in Chicago — two days before the McDonald's All American Game.

Cliff Alexander, a 6-foot-9 post player out of Curie Metro High, in Chicago, and a Kansas University basketball signee, eyes a slam dunk during the Powerade Jam Fest Monday in Chicago — two days before the McDonald's All American Game.

Cliff Alexander, a 6-foot-9 post player out of Curie Metro High, in Chicago, and a Kansas University basketball signee, eyes a slam dunk during the Powerade Jam Fest Monday in Chicago — two days before the McDonald's All American Game.

Cliff Alexander, a 6-foot-9 post player out of Curie Metro High, in Chicago, and a Kansas University basketball signee, throws down a dunk during the Powerade Jam Fest Monday in Chicago — two days before the McDonald's All American Game.

Myles Turner, a 7-foot center from Trinity High, in Bedford, Texas, and the only uncommitted player participating in the McDonald's All-American game, does an interview on media day Tuesday in Chicago.

photo by: Associated Press

McDonald’s West All-American Kelly Oubre, left, blocks the shot of McDonald’s East All-American James Blackmon Jr. during the first half of the McDonald’s All-American Game on Wednesday in Chicago. Oubre is a Kansas University signee. Blackmon is headed to Indiana.

photo by: Associated Press

McDonald’s West All-American Jahlil Okafor, left, fouls McDonald’s East All-American Cliff Alexander during the second half of the West’s 105-102 victory Wednesday in Chicago.

Cliff Alexander, a 6-foot-9 post player out of Curie Metro High, in Chicago, and a Kansas University basketball signee, fights for a rebound Wednesday during the McDonald's All American Game in Chicago. Alexander's East team lost, 105-102, to the West.

Kelly Oubre Jr., a 6-foot-7 swingman from Richmond, Texas, defends the East's Theo Pinson during the McDonald's All American Game Wednesday in Chicago. Oubre's West team won the all-star game, 105-102.

Cliff Alexander, a 6-foot-9 post player out of Curie Metro High, in Chicago, gets his hand on a rebound at the McDonald's All American Game Wednesday at Chicago's United Center. Alexander finished with nine points and 11 rebounds in his East team's 105-102 loss.

photo by: AP Photo/Charles Rex Arbogast

McDonald's West All-American Kelly Oubre, left, goes up for a dunk but is fouled by McDonald's East All-American Cliff Alexander during the second half of the McDonald's All-American boy's basketball game Wednesday, April 2, 2014, in Chicago . The West won 105-102.