Bret Hart faced Bob Backlund in an "I Quit" match at WrestleMania.
The following week, Cena announced that the match would be an "I Quit" match.
In a rematch at Backlash, however, Hardy defeated Matt in an "I Quit" match.
On the September 7 episode of SmackDown, Mysterio defeated Chavo Guerrero in an "I Quit" match.
The feud culminated in the first ever "Father Daughter 'I Quit' match" at No Mercy.
The main event was an "I Quit" match featuring two wrestlers fighting until one stated "I Quit".
Another prominent match on the card was an "I Quit" match between Vince McMahon and his daughter, Stephanie McMahon.
At One Night Stand Phoenix defeated Melina in the first women's "I Quit" match in WWE.
At SummerSlam, Melina was involved in Foley's "I Quit" match against Ric Flair when Flair threatened to hit her with a barbed wire baseball bat, causing Foley to quit the match to save her.
On the September 7, 2007 episode of SmackDown, after Mysterio defeated Chavo Guerrero in an "I Quit" match, Khali put Mysterio in a Khali Vise Grip.
