Hal Steinbrenner throws his support to Clint Frazier

Hal SteinbrennerClint Frazier may have an uncertain future with the franchise, but he has not lost the support of the Yankees’ principal owner.

“I think he’s got a great career ahead of him,” Hal Steinbrenner said Wednesday at the MLB owners’ meetings in Midtown. “He’s got a lot of talent. … He’ll be a big part of this team going forward. He certainly has the capability of doing that.”

The 24-year-old outfielder, who could be one of the Yankees’ top trade chips before the July 31 deadline, has had a mixed start to the season. Before he was optioned to Triple-A on Sunday as part of a roster crunch, he was batting .283 with an .843 OPS and 11 home runs. But he also had some rough games…