Silver: Exploring NBA expansion next on agenda

[ad_1] The Chicago Bulls will retire Derrick Rose's No. 1 jersey to the rafters next season, the team announced Saturday.

[ad_1] The Mavs said Kyrie Irving broke his left hand while training earlier this month and is out indefinitely. [ad_2]

[ad_1] Kristaps Porzingis' return turned into an extended celebration Monday night as the Celtics stomped the Clippers 126-94. [ad_2] Source