Meanwhile, Frank STAEBLER (GER) won his first world title with wins over defending champion Davor STEFANEK (SRB) and 2013 world champion RYU Han-Soo (KOR).

The victory was also Germany’s first world title in Greco-Roman Alfred TER-MKRTCHYAN (GER) won the 52kg crown and Thomas ZANDER (GER) bagged the 82kg title in 1994.

But the day, for the most part, belonged to Vlasov as he opened with a 5-0 win over 2014 champion Arsen JULFALAKYAN (USA) and then threw threw the 2014 champion at 80kg Peter BACSI (HUN) in the round of 16 for another 5-0 win.

“I cherish this medal more than the gold medal I won in London,” said 2012 Olympic Games champion.  “I went through so much trouble the last couple of years, but in everything I have persevered, fought and won.

In the 75kg final against two-time world silver medalist Mark MADSEN (DEN), Vlasov scored two points with a lift and throw in the first period, then followed up with back-arching throw for four points for a 6-0 lead which he made stand for the win.

Despite the victory, however, Vlasov did not have a chance to square off with KIM Hyeon-Woo (KOR), who defeated the Russian for the 2013 world title. Kim lost to Asian Games bronze medalist Doszhan KARTIKOV (KAZ) in  the round of 16 and Vlasov rolled over Kartikov 7-0 in the quarterfinals.

“I know that Kim is a great competitor and I expect him to be one of my toughest opponent’s next year,” Vlasov said, looking ahead to the Rio 2016 Olympic Games.

At 96kg, Aleksanyan dominated throughout the morning session and then rolled Rezaei up in the first period for two points and added a force-out point in the second for a 3-0 victory.

At 66kg, Frank STAEBLER (GER) converted on a par terre chance in the first period and held on through the second period for a 5-1 triumph over 2013 world champion RYU Han-Soo (KOR).

In the bronze medal bouts, 2014 world champ Davor STEFANEK (SRB) stepped a gut wrench attempt and defeated Tarek Aziz BENAISSA (ALG) for one bronze medal at 66kg. Artem SURKOV (RUS) defeated Migran ARUTYUNYAN (ARM), 6-2, in a replay of June’s European Games final.

At 75kg, Andrew BISEK (USA) received a two-point leg penalty from an attempted lift and made it stand for a 2-0 over 2011 world champ Saied Mourad ABDVALI (IRI) and a second straight world bronze medal.

Asian Games bronze medalist Dozshan KARTIKOV (RUS) made a penalty point for passivity stand for a 1-0 win over European Games champion Elvin MURSALIYEV (AZE)/

At 98kg, European Games winner Islam MAGOMEDOV (RUS) came out of an early scramble with a 5-2 lead and marched to a 6-2 victory over 2011 world champion Elis GURI (BUL).

European Games runner-up Dmitri TIMCHENKO (UKR) received two points on a late leg penalty and defeated Alin ALEXUC-CIURARIU (ROU), 4-2.

Wrestling in Greco-Roman continues Tuesday with action at 59kg, 71kg, 80kg and 130kg.

Greco-Roman

66kg (48 entries)
Gold – No.5 Frank STAEBLER (GER) df. No.3 RYU Han-Soo (KOR), 4-1
Bronze – No.1 Davor STEFANEK (SRB) df. Tarek Aziz BENAISSA (ALG), 4-0
Bronze – No.4 Artem SURKOV (RUS) df. No. 6 Migran ARUTYUNYAN (ARM), 6-2

75kg (46 entries)
Gold – No.3 Roman VLASOV (RUS) df. No.11 Mark MADSEN (DEN), 6-0 
Bronze – No.14 Andrew BISEK (USA) df. Saied Mourad ABDVALI (IRI), 2-1
Bronze – Doszhan KARTIKOV (KAZ) df. No.4 Elvin MURSALIYEV (AZE), 1-0

98kg (36 entries)
Gold – No.1 Artur ALEKSANYAN (ARM) df. No.3 Ghasem REZAEI (IRI), 3-0 
Bronze – No.2 Islam MAGOMEDOV (RUS) df. Elis GURI (BUL), 6-2
Bronze – No.5 Dmitri TIMCHENKO (UKR) df. No.11 Alin ALEXUC-CIURARIU (ROU), 4-2LAS VEGAS, Nevada (September 7) - Roman VLASOV (RUS) returned to form and Artur ALEKSANYAN (ARM) repeated as world champion Monday, the opening day of the Senior Wrestling World Championships.

Vlasov defeated a pair of 2014 world champions on his way to winning the 75kg crown at the Orleans Arena in Las Vegas while Aleksanyan overpowered London 2012 Olympic Games gold medalist Ghasem REZAEI (ARM) for his second straight world title at 98kg.