Defendants filed a response opposing the plaintiff's motion to strike their answer and for default judgment. The defendants argue that their answer should not be stricken under Rule 12(f) as the plaintiff has not shown the answer contains insufficient defenses, redundant, immaterial, impertinent or scandalous matters. Alternatively, the defendants argue that under Rule 11(a) the court can allow them to correct any deficiencies by amending their answer since the lack of signatures was never called to their attention before. The defendants request the court deny the plaintiff's motions and permit them to amend their answer with proper signatures.