With Dallas Day coming on this coming Friday, we now know a few players who will be at Valley Ranch: Jonathan Nelson, FS, Oklahoma; Jimmy Young, WR, TCU; and Jason Teague, CB, TCU.

ESPN Dallas Blog also has some other names that have been scheduled for visits:

Among the players scheduled to visit are Louisville RB Bilal Powell, USC T Tyron Smith, Boston College T Anthony Castonzo, Colorado T Nate Solder, Wisconsin DE J.J. Watt and Florida C Mike Pouncey.

Of note, the only Pro Day that coach Jason Garrett has attended so far was at USC. Several mock drafts have the Cowboys selecting Smith at No. 9 overall.

Pretty good list of trench warriors, we know Danny Watkins, OG, Baylor and Will Rackley, OG, Lehigh are some other massive guys coming in for visits too. The Cowboys appear to be zeroing-in on some instant upgrades and future starters on the offensive line.