No. 19 Arizona will be without centre Kaleb Tarczewski for four to six weeks with a stress reaction and strained muscle in his left foot.
Tarczewski was injured in the opening game of the Wooden Legacy against Santa Clara last Thursday and missed the final two games of the tournament.
The 7-foot senior centre averaged 8.6 and 7.2 rebounds through Arizona's first five games. Arizona lost to Providence and lost to Boise State without Tarczewski.
Tarczewski has been Arizona's starting centre for four seasons and has a chance to win more games than any player in school history.
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