With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Rey Mysterio won a WWE event.
text_B: Oscar Gutierrez -LRB- born December 11 , 1974 -RRB- , better known by his ring names Rey Mysterio Jr , or simply Rey Mysterio , is a Mexican-American professional wrestler .. ring names. ring names. He is best known for his long tenure in WWE from July 2002 to February 2014 .. WWE. WWE. He is also known for his work in Extreme Championship Wrestling -LRB- ECW -RRB- , AAA , and World Championship Wrestling -LRB- WCW -RRB- .. Extreme Championship Wrestling. Extreme Championship Wrestling. AAA. Lucha Libre AAA World Wide. World Championship Wrestling. World Championship Wrestling. Gutierrez was trained by his uncle Rey Misterio , Sr. , learning the high flying Lucha Libre style that has been his trademark .. Rey Misterio. Rey Misterio. Lucha Libre. Lucha Libre. `` Rey Misterio '' is Spanish for `` King Mystery '' , but subsequently dropped the `` Junior '' from his name when he began working for WWE in July 2002 until February 2015 .. Rey Misterio. Rey Misterio. WWE. WWE. Mysterio is known for having a high flying style , which helped kick-start the cruiserweight wrestling revolution in the United States in the late 1990s during his time in WCW , and is often regarded as one of the greatest high-flyers in wrestling history .. high flying style. Professional wrestling aerial techniques. In WCW , he won the WCW World Tag Team Championship three times , and the WCW Cruiserweight Tag Team Championship once with Billy Kidman as part of The Filthy Animals .. WCW World Tag Team Championship. WCW World Tag Team Championship. WCW Cruiserweight Tag Team Championship. WCW Cruiserweight Tag Team Championship. Billy Kidman. Billy Kidman. The Filthy Animals. The Filthy Animals. In WWE , Mysterio is a three-time world champion , having held WWE 's World Heavyweight Championship twice and the WWE Championship once .. WWE. WWE. world champion. Professional wrestling championship#World championships. World Heavyweight Championship. World Heavyweight Championship ( WWE ). WWE Championship. WWE World Championship. He has also held the WWE Tag Team Championship a record-tying four times , and the WWE Intercontinental Championship twice .. WWE. WWE. WWE Tag Team Championship. WWE Raw Tag Team Championship. WWE Intercontinental Championship. WWE Intercontinental Championship. All totaled , Mysterio has won 21 titles between WWE and WCW , including a record eight Cruiserweight Championships -LRB- five in WCW , three in WWE -RRB- .. WWE. WWE. He was the 21st person to complete the WWE Triple Crown , and was the winner of the 2006 Royal Rumble .. WWE. WWE. Triple Crown. Triple Crown ( professional wrestling ). 2006 Royal Rumble. Royal Rumble ( 2006 )
related.