With ‘unicorn-esque pitch’ in tow, undrafted SF Giants’ prospect Trent Harris heading to Futures Game

With ‘unicorn-esque pitch’ in tow, undrafted SF Giants’ prospect Trent Harris heading to Futures Game

SAN FRANCISCO — When the Giants promoted top prospect Bryce Eldridge to Triple-A Sacramento last month, president of baseball operations Buster Posey made sure a less-heralded prospect received his just due. “I do want to say Trent Harris, too, moving up to Triple-A is throwing the ball extremely well,” Posey said. “I would like, if you guys don’t mind, giving him a little bit of love.” The love was well-warranted. And on Tuesday, Harris was sel…