We really have people coming after Rudisha's dominance here?
From June 17, 2009 to his injury which was in June 2013, he raced an 800 final 39 times.
Here were the results:
-37 wins (including 15 Diamond/Golden League wins, 3 Kenyan Titles, World Athletics Final Title, African Title, Continental Cup Title)
-2 losses (2011 and 2012- both times the last race of the season to Mo Aman, in 2011 it was his 3rd race in 8 days with a 1:41.33 the week before)
-2 World Championship Gold Medals
-Olympic Title with a World Record of 1:40.91
-6 of the fastest 8 times ever including the 3 fastest times ever
-4 additional times in the top 20 ever
To act like Coe was ever at this level is silly, great a runner as he was. Rudisha's post-injury peak was in fact closer to Coe's 800m peak, but Rudisha was the better championship performer picking up back-to-back global titles (including a 1:42.15 Olympic title in Rio) despite being a lesser performer on the circuit.