Every defense, in law or fact, to a claim for relief in any pleading, whether a claim, counterclaim, cross-claim, or third-party claim, shall be asserted in the responsive pleading thereto if one is required, except that the following defenses may at the option of the pleader be made by motion in writing:
Tenn. R. Civ. P. 12.02
Advisory Commission Comment [2014]
12.02. Effective July 1, 2012, Tennessee Code Annotated Section 20-12-119 was amended to add subsection (c) which authorizes the trial court, under certain circumstances, to award costs and resonable and necessary attorney’s fees to a party who prevails on a motion to dismiss for failure to state a claim upon which relief may be granted. Section 20-12-119(c) requires the party or parties whose claim or claims were dismissed to pay the awarded costs and fees.