Zac Grotz, a right-handed relief pitcher (Burlingame HS Class of 2011) has been called up to the Seattle Mariners of the American League. He was not a prime recruiting target coming out of high school. He was not an impressive physical specimen. But he has grown considerably since those days. He is now 6-2 and 195 pounds. Prior to his call-up this week, he had been averaging nearly 11 K's per nine innings in the minors; his walks had been kept to a minimum. Nice work. And a nice paycheck.