Clemson head coach Dabo Swinney, right, laughs as he shakes hands with South Carolina head coach Steve Spurrier before an NCAA college football game on Saturday, Nov. 24, 2012, in Clemson, S.C. (AP Photo/Rainier Ehrhardt)

Clemson quarterback Tajh Boyd looks to throw against South Carolina during the first half of an NCAA college football game on Saturday, Nov. 24, 2012, in Clemson, S.C. (AP Photo/Rainier Ehrhardt)

South Carolina quarterback Dylan Thompson looks to throw against Clemson during the first half of an NCAA college football game on Saturday, Nov. 24, 2012, in Clemson, S.C. (AP Photo/Rainier Ehrhardt)

Clemson's Tajh Boyd (10) celebrates with teammate Brandon Thomas, right, after scoring a touchdown against South Carolina during the first half of an NCAA college football game on Saturday, Nov. 24, 2012, in Clemson, S.C. (AP Photo/Rainier Ehrhardt)

South Carolina's Bruce Ellington (23) catches a pass for a touchdown as Clemson's Garry Peters (26) defends during the first half of an NCAA college football game on Saturday, Nov. 24, 2012, in Clemson, S.C. (AP Photo/Rainier Ehrhardt)

South Carolina's Justice Cunningham (87) is tackled by Clemson's Cortez Davis (29) during the first half of an NCAA college football game on Saturday, Nov. 24, 2012, in Clemson, S.C. (AP Photo/Rainier Ehrhardt)

Clemson quarterback Tajh Boyd (10) gets up after scoring a touchdown as South Carolina defenders D.J. Swearinger (36), DeVonte Holloman (21) and Aldrick Fordham (57) react during the first half of an NCAA college football game on Saturday, Nov. 24, 2012, in Clemson, S.C. (AP Photo/Rainier Ehrhardt)

South Carolina quarterback Dylan Thompson (17) runs for yardage as Clemson's Rashard Hall (31) defends during the first half of an NCAA college football game on Saturday, Nov. 24, 2012, in Clemson, S.C. (AP Photo/Rainier Ehrhardt)

Hartley DePass, 13, of Charleston, S.C., watches Clemson play South Carolina during the first half of an NCAA college football game on Saturday, Nov. 24, 2012, in Clemson, S.C. (AP Photo/Rainier Ehrhardt)

South Carolina players Jadeveon Clowney (7), Shaq Wilson (54), Akeem Auguste (3) and Brison Williams (12) carry the Palmetto Bowl Trophy after an NCAA college football game against Clemson, Saturday, Nov. 24, 2012, in Clemson, S.C. South Carolina won 27-17. (AP Photo/Rainier Ehrhardt)

South Carolina quarterback Dylan Thompson (17) celebrates with teammates after scoring a touchdown during the second half of an NCAA college football game against Clemson, Saturday, Nov. 24, 2012, in Clemson, S.C. South Carolina won 27-17. (AP Photo/Rainier Ehrhardt)

South Carolina head coach Steve Spurrier, right, shakes hands with Clemson head coach Dabo Swinney after an NCAA college football game on Saturday, Nov. 24, 2012, in Clemson, S.C. South Carolina won 27-17. (AP Photo/Rainier Ehrhardt)

Clemson's Andre Ellington (23) is hit by South Carolina's D.J. Swearinger (36) during the second half of an NCAA college football game on Saturday, Nov. 24, 2012, in Clemson, S.C. Swearinger was called for unsportsmanlike conduct on the play. South Carolina won 27-17. (AP Photo/Rainier Ehrhardt)

South Carolina's Ace Sanders (1) scores a touchdown against Clemson during the second half of an NCAA college football game on Saturday, Nov. 24, 2012, in Clemson, S.C. South Carolina won 27-17. (AP Photo/Rainier Ehrhardt)

South Carolina's Mike Davis (28) is tackled by Clemson's Spencer Shuey (33) during the second half of an NCAA college football game on Saturday, Nov. 24, 2012, in Clemson, S.C. South Carolina won 27-17. (AP Photo/Rainier Ehrhardt)

FILE - This Nov. 24, 2012 file photo shows Clemson quarterback Tajh Boyd looking to throw against South Carolina during the first half of an NCAA college football game in Clemson, S.C. Boyd will return to Clemson for his senior season. The junior quarterback announced his intention to hold off on the NFL on Wednesday, Jan. 9, 2013. (AP Photo/Rainier Ehrhardt, File)