Lakers' Luke Walton after the loss to Mavs (-49): Honestly it’s embarrassing. That’s not who we are

After a competitive opening quarter, the Lakers floundered through the rest of the afternoon as Dallas bulldozed its way to a 122-73 victory.
“We didn’t show up to play, honestly, which is frustrating,” head coach Luke Walton said. “And honestly it’s embarrassing — for us as a team, for us as an organization, for our Lakers fans that are so good to us.”
Dallas — which is last in the NBA in rebounding — also owned the boards, holding a 49-32 advantage in that department.
“That’s not who we are, but it was frustrating that it happened tonight,” Walton said.