His jersey number is his age , 43 .
One of those veterans is 1989 Vintage High School graduate Troy Gittings , a history teacher and former track and field coach at Napa High School .
Troy Gittings ' jersey number is his age , 43 .
One of those veterans is 1989 Vintage High School graduate Troy Gittings , a history teacher and former track and field coach at Napa High School .