John Cena recently commented on the recent PED issue in baseball, and being a clean athlete. Here is what Cena posted…

Also hats off to @MLB for putting their foot down against PEDs @SportsCenter @ESPN looks like more headlines on horizon. #playitclean

— John Cena (@JohnCena) July 23, 2013

Wow PEDs are quite the topic, lots of Qs 1 tweet will clear it up,yes #Iliftbro @MLB some action>none, I am LIFETIME drug free #playitclean

— John Cena (@JohnCena) July 23, 2013

Remember ladies and gents 'there is NO substitute for hard work!' It's a nice CLEAN snatch!!! #playitclean pic.twitter.com/6GdSPzqJn0

— John Cena (@JohnCena) July 23, 2013