Question: Which of the two athletes with testosterone violations older ?

text: List of doping cases in athletics
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The use of performance-enhancing drugs (doping) is prohibited within the sport of athletics. Athletes who are found to have used such banned substances, whether through a positive drugs test, the biological passport system, an investigation or public admission, may receive a competition ban for a length of time which reflects the severity of the infraction. Athletes who are found to have banned substances in their possession, or who tamper with or refuse to submit to drug testing can also receive bans from the sport. Competitive bans may also be given to athletes who test positive for prohibited recreational drugs or stimulants with little performance-enhancing effect for competitors in athletics. The sports body responsible for determining which substances are banned in athletics is the World Anti-Doping Agency (WADA). Typically, any athlete who tests positive for banned substances after having served a previous ban receives a lifetime ban from the sport of athletics. Many high-profile sportspeople to receive doping bans have come from the sport of athletics, with significant past cases concerning Ben Johnson, Lance Armstrong, Alberto Contador, Shane Warne, Diego Maradona, Shoaib Akhtar, Marion Jones and Tim Montgomery. Furthermore, a number of athletes who underwent state-sponsored doping programmes in East Germany between the 1960s and 1980s were competitors in athletics, but the quality of the international anti-doping work was so poor that only one East German athlete ever tested positive. Following allegations of state-sponsored doping in Russia, the IAAF suspended the country's athletes from competition, including the 2016 Summer Olympics.
Name Country Event Date of violation Banned substance ( s ) / Anti-doping rule violation Sanction
Abdelhadi Labäli Morocco Middle distance 2012 Biological passport 2 years
Soumiya Labani Morocco Long distance , cross country 2003 Nandrolone 2 years
Florent Lacasse France Middle distance 2007 Testosterone precursors 2 years
Amine Laâlou Morocco Middle distance 2012 2016 Furosemide EPO 2 years 8 years
Aziz Lahbabi Morocco Long distance 2011 Methylhexanamine 6 months
Laiyuan Gao China Long distance 2012 Anabolic steroids 2 years
Burger Lambrechts South Africa Shot put 2001 Stanozolol 2 years
Enrique Llanos Puerto Rico Hurdling 2008 Stanozolol 2 years
Elena Lashmanova Russia Race walking 2014 GW1516 2 years
Svetlana Laukhova Russia Hurdling 2001
Bola Gee Lawal Nigeria Sprinting 2010 Methandienone 2 years
Jeff Laynes United States Sprinting 2001 Stanozolol 2 years
Yuliya Leantsiuk Belarus Shot put 2008 Testosterone 2 years
Suzette Lee Jamaica Triple jump 2005 Salbutamol Public warning
Mikhail Lemaev Russia Marathon 2009 Biological passport 2 years
Assunta Legnante Italy Shot put 2000  Public warning
Asmae Leghzaoui Morocco Middle distance 2003 EPO 2 years
Aleksey Lesnichiy Belarus High jump 2004 Clenbuterol 2 years
Mikołaj Lewański Poland Sprinting 2007 Cannabis Public warning
Carl Lewis United States Sprinting , long jump  Pseudoephedrine , ephedrine , phenylpropanolamine ( inadvertent use )