Spencer's role in Nashville

The Tennessee Titans have gone on a bit of a free agency binge this offseason, adding players up and down the roster. That trend continued on Monday with the addition of two more veterans: WR Kevin Walter and OL Chris Spencer. Walter enters a somewhat crowded position for Tennessee (with Kenny Britt, Nate Washington and Kendall Wright positioned as the starters), whereas Spencer's role appears to be more up in the air.