Simplify the following text for a Grade 9 native English-speaking person.
Original: The third contest was a standard match for the ECW Championship in which the champion , CM Punk defended against Big Daddy V , who was accompanied by Matt Striker .
Simplified: Next up was lone ECW match of the evening as Chicago-native CM Punk defended his ECW Championship against Big Daddy V. The meeting was short lived as V 's manager , Matt Striker , attacked Punk a couple of minutes into the match , causing a disqualification .