#4 Gail Kim vs. Awesome Kong
TNA tried to one-up WWE in 2007 by putting a lot of focus on their women's division, and it worked. Long before the Women's Revolution came into full swing in WWE, the TNA Knockouts were having thrilling encounters every week in TNA Impact Wrestling.
All the women in the company deserve credit for this, but it was one particular feud that started it all, Awesome Kong, and the inaugural TNA Impact Knockout's Champion, Gail Kim. Their first encounter occurred on December 2 at Turning Point, which resulted in Kim retaining the title due to a disqualification by Kong.
Kim defeated Kong in an acclaimed second encounter to retain the championship under no disqualification rules on January 6, 2008 at Final Resolution. In their third and final encounter in the main event of the January 10 episode of TNA Impact!, Kong defeated Kim to win the TNA Women's Knockout Championship, also suffering a concussion at the hands of Kong after being powerbombed in the ring three times.
Their feud reopened in the form of tag team matches on Impact and pay-per-view, before Gail left TNA in late 2008. Kim and Kong would also briefly team together and feud in 2015.