William & Mary middle linebacker Luke Rhodes has drawn steady interest from the Texans.
The two-time team captain and four-time all-conference selection has worked out privately for the Indianapolis Colts.
Rhodes finished fifth in school history with 341 tackles.
The 6-2, 242-pounder ran the 40-yard dash in 4.71 seconds with a 35-inch vertical leap, a 9-10 broad jump, a 4.32 short shuttle, a 7.13 three-cone drill and bench pressed 225 pounds 29 times.