By Alek Arend Every year, a prospect turns heads at the NFL Scouting Combine in Indianapolis. This year, it looks like it’s going to be former Memphis wideout Calvin Austin III. Austin is putting on a show at the NFL Scouting Combine today. He ran an unofficial 4.32 in the 40-yard dash, measured a 39-inch vertical and jumped 11 feet and three inches in the broad jump. It’s safe to say Austin is climbing up mock drafts as we speak. “@CalvinAustinIII‘s #NFLCombine so far: 11′ 3″ Broad Jump 39″ Vertical 4.32u 40-yard dash,” NFL Network tweeted. “Calvin Austin III’s testing numbers so far per the …