Failed to understand "founded of ", what does it mean?

[NewHopeR]

Context:

"I knew about Jeremy before you did, or everybody else did," Obama told Bill Simmons, the sports columnist and founded of the ESPN-affiliated website Grantland.com

More:
Obama: Heard of Jeremy Lin 'way back when'

 

[BobSmith]

"founded" is a typo. The intended word is "founder".

 

[NewHopeR]

Thanks