Thabo Sefolosha’s defense and wit will fit right in with the Jazz

Following following the grit and grind of an almost four-hour practice on Thursday, it was Thabo Sefolosha who brought much needed levity to a long day for the Jazz and their staff.Sefolosha, a 6-foot-8 small forward, was asked to name a player he has defended who has given him the most problems in his career.“Allen Iverson,” he said, without hesitation.When told a reporter thought Tracy McGrady was a better player than Iverson, Sefolosha was quick with a retort.“They should ta