The difference is Santana is a No. 2 or 3 starter on a fantasy staff (and might out-produce some No. 1s), depending on league size. Wells is a No. 4 at best, and probably a 5 or 6 on a good staff or in smaller leagues. I think Santana will put up a better ERA and WHIP than Wells, as well as significantly better wins and Ks.
"I'm telling ya, he jumped us. Gloves off, stick down, no warning. He challenged the Chiefs. Called us names. But Dave was there."
"Dave's a killer."
"Yeah, Dave's a killer."
"Dave's a mess."