Invicta FC 3: Penne vs Sugiyama was a mixed martial arts event to be held on October 6, 2012 at the Memorial Hall in Kansas City, Kansas. Invicta President Shannon Knapp has announced that the event would feature the first championship bout for Invicta Fighting Championships. Invicta continued their partnership with JEWELS as Jessica Penne will face unbeaten JEWELS Featherweight Queen (105 lb.) Naho Sugiyama for the Invicta FC Atomweight Championship. Tara LaRosa (127.6 lbs) and Lacey Schuckman (106.2 lbs) failed to make weight at the weigh in. Schuckman was able to get within 1 pound of her 105 weight class limit within the next two hours and was fined 10% of her purse. LaRosa was not able to get within one pound of 125 pounds within two hours and was fined 25% of her purse.

Invicta FC 29: Kaufman vs. Lehner was a mixed martial arts event headlined by Sarah Kaufman vs. Katharina Lehner fighting for the vacant bantamweight championship. Lisa Spangler was set to fight Yaya Rincon but the week of the event, Rincon pulled out of the bout and was replaced by Sarah Kleczka. 19 year old Croatian prospect Adriana Vukovic was scheduled to make her debut at this event but an opponent was not found for her, pushing her debut back to a future event.