With lake (2 lakes actually), horses near capital, 2 silks and three citystates nearby he is superhuman, trust me. And apart from his 5 horses near capital there was only 1 horse resource with quantity of 1 and that was far from my capital (in fact it wad closer to him than to me). So I would have to make settler, then he needed about 10 turns to walk there, also I got worker later than he (city states probably gave hi, culture boost) and this worker would also need 10 turns to reach city with 1 horse.
EVERYTHING WAS ******* AGAINST ME IN THAT GAME.
Even if SOMEHOW built 1 horse, he could make 5, and them what?