Kimetto (30 years old) breaks world #marathon record http://t.co/2Zyw6niG4a pic.twitter.com/4ZKKVurhoh — Alberto Fernandez (@afsportconsult) September 28, 2014 Wow!!! Dennis Kimetto broke the marathon world record earlier today at Berlin in 2:02:57: http://t.co/HpIhmCjiav pic.twitter.com/BBCrSHH8yr — runningtimes (@runningtimes) September 28, 2014 Dennis…