"I don't believe in contraindicated exercises, only contraindicated individuals. But if there's one exercise that'll ever push me over the line, it's going to be the upright row. This is as internally rotated as the humerus will get, and you're elevating the humerus right into the impingement zone on every rep. For that reason, I'll never write upright rows into a program. The dumbbell version is a slightly safer alternative, although I feel that there are still much safer ways to challenge the upper traps and deltoids. To summarize, if you've ever had a shoulder problem or are at risk, you'd be wise to omit upright rows altogether."