John Beilein on six-game losing streak: 'You can't lament it' | CAVS-MAVS POSTGAME

Beilein after the 143-101 loss to the Mavs.
John Beilein on six-game losing streak: 'You can't lament it' | CAVS-MAVS POSTGAME
John Beilein on six-game losing streak: 'You can't lament it' | CAVS-MAVS POSTGAME
John Beilein on six-game losing streak: 'You can't lament it' | CAVS-MAVS POSTGAME

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