There are two different Matt Cassel's that have payed for the Chiefs this year.
The one that showed up in Week 1 and Week 2 putting up below average (at best) days. Then there's the one that put up 250 yards and three scores in Week 3 against the San Francisco 49ers.
On Sunday against Indy, look for someone closer to the latter.
The Colts rush defense isn't great but the Chiefs are hoping to run to set up the pass. Plus, at strong safety Cassel may see former Chief DaJuan Morgan back there.
Prediction: 210 passing yards, 1 TD