I wonder if these automatically generated articles will ever become good enough to be worth reading. Currently, they seem to be just good enough to fool Google, and convince people to click the link. Do any sports fans bookmark and come back to these sites?

No matter how good the algorithms get, they are still limited by their input, the statistics. If for example a player scores a very unusual goal, say a bicycle kick in soccer, then a real writer who actually saw the match would surely mention it. An algorithm could not if there is no field for unusual goal in the match statistics.