West Texas A&M sleeper kicker Sergio Castillo had threee private workouts, according to a league source.
Castillo also spent time with several NFL teams prior to and after his campus Pro Day workout.
Castillo is a priority free agent who has received several phone calls from teams this week.
Castillo, who can also punt, connected on 80 percent of his field goals with a long field goal of 55 yards.
Castillo has good height, distance and accuracy on his kicks.
He was a four-time All-Lonestar Conference selection.
Last season, Castillo hit 24 of 30 field goals and scored 149 points.
Follow me on Twitter: @RavensInsider
Aaron Wilson covers the Ravens for The Baltimore Sun
DEC 19 Joel Corry
A look at how the Chicago Bears could swing a trade to deal their high-priced quarterback.
DEC 12 Joel Corry
Should San Francisco decide to part ways with its quarterback, here’s how it would work.
DEC 10 Erik Oehler
Sometimes they aren't out to get you.