But youâll also probably notice Jones drop a small object to the ground when a ball is hit in his direction, make the play and then go back to retrieve the object once the play is over.
When asked about his centerfielderâs attempt to break an innocent habit, TCU coach Jim Schlossnagle quickly rolled his eyes.
 âIt wasnât supposed to get anything like this,â Jones said about fidgeting with his thumb guard while waiting for a play in center. âIt was something so that I could quit a bad habit while I was in the field.â
The habit?
Biting his fingernails, often to the point where he would bleed.
âI was like, âYou know what, I need to do something else,ââ Jones said. âI started that and just slowly people started noticing, blowing it up.â
Schlossnagleâs reaction to Jonesâ remedy to his habit wasnât extreme, but he did admit heâd rather see as little of the thumb guard -- which Twitter rumors to have its own name: Gary -- as he can.
âIâm not a big fan of that,â Schlossnagle said. âBut thereâs never really been a play that I thought he shouldâve made that he didnât because of that thing.â
Jones proved that Schlossnagle and the rest of the TCU ballclub should have nothing to worry about in the Frogâs College World Series opener when he made a play charging in on a single and cut down LSU's Jared Foster at the plate with a strike from about 250 feet.
âI have no idea how that started,â Schlossnagle said. âIf I did, I wouldâve shortcut it, but I didnât realize it until we were too far in, including last year.â
To this point, Jonesâ thumb guard -- which is actually a "Pro Hitter," a tool that serves a more constructive than protective purpose -- has garnered national attention, especially when the Horned Frogs play in front of the HD cameras on ESPN, which Jones understands, really doesn't miss a thing.
âYeah, those are incredible, huh?â
CODY JONES keeps it scoreless with this laser!!!! #CWS #SCTop10 http://t.co/X5WbDnYaHS
â NCAA Baseball (@NCAACWS) June 14, 2015
The umpire helmet cam is a nice touch. I'd push for a Cody Jones thumb guard cam as well. #TCU showing great poise, look more battle-tested
â Alex Apple (@AlexAppleDFW) June 14, 2015
I wish I had a thumb guard to play with while I watch the @TCU_Baseball game so I can be like Cody Jones #gofrogs #toadtoomaha
â Christina O'Neal (@christinaMoneal) June 14, 2015
Put down thumb guard down, gun down @LSUbaseball @TCU_Baseball's Cody Jones nabs Jared Foster at the dish. Still 0-0 pic.twitter.com/yedNtHFVst
â Eric Sorenson (@Stitch_Head) June 14, 2015