You absolutely have to put starts into context to ever understand where a player is. Suppan in his last 3 starts was nothing like Suppan the rest of his career so I think it is safe to assume something was wrong. Now it may be that the 'something' is just natural age progression and it is going to repeat next year, but personally I don't think that is so, that is more of a judgement call. I personally think his injury was messing things up at that point. His last 3 starts were 10.2 IP, 21 hits, 4 HR, 1.280 OPS against. In my mind that was more likely to be a physical issue than anything else. It wasn't just 1 bad start messing with his stats either, it was 3 completely abyssmal starts.