He'll 'go head-to-head' with his toughest opponent in the upcoming debate.
The two teams will compete 'head-to-head' for the championship.
a 'head-to-head' competition
(..) better marks than most. Plus, she's outlasted percent of her peers. - With dual standards. - Actually, no, sir. She's been going head-to-head with the men for some time now. So she's lasted eight weeks. That's wonderful. Joan of Arc meets Supergirl. (..)1997 G.I. Jane