For Dudley, poor performance against Memphis is unacceptable

LAS VEGAS – Although he obviously wanted to come out on the winning end of the stick, Dallas Mavericks summer league coach Jared Dudley can accept last Saturday’s 90-89 loss to the Utah Jazz. However, in analyzing Monday’s 108-88 blowout loss to the Memphis Grizzlies, Dudley said that was unacceptable.

And that’s why Dudley took his team through a film session and then a practice session in preparation for Wednesday’s 2 p.m. CT tipoff against the Miami Heat at the Thomas & Mack Center that will be televised on ESPN2 and Bally Sports Southwest.

“When we lost by that one point to Utah, that was a good game,” Dudley said. “It could have gone either way, and as the coach you can go, ‘You know…