Simplify the following text for a Grade 8 native English-speaking person.
Original: Alvin Burke , Jr. ( born October 28 , 1973 ) , better known by his ring name Montel Vontavious Porter or MVP , is an American professional wrestler currently signed to New Japan Pro Wrestling .
Simplified: Alvin Burke , Jr. ( born October 28 , 1973 ) is an American professional wrestler currently signed to New Japan Pro Wrestling . He is best known for his time in World Wrestling Entertainment ( WWE ) under the ring name Montel Vontavious Porter ( MVP ) .